Tuesday, February 28, 2012

Top 10 Fastest Computers in the World

Top 10 Fastest Computers in the World


If you thought your PC was fast, wait until you see what Tianhe-1A can do: the Intel and Nvidia-powered supercomputer can do in a day what a dual-core personal computer would take 160 years to complete. It’s a serious bit of kit, and it’s not the only supercomputer with more cores than we’ve had hot dinners.


10. The one keeping nukes safe: Cielo


TECH-PLUZCielo is used for “classified operations” by the US National Nuclear Security Administration, and it’s getting a big upgrade this year: its 6,704 computing nodes will be upped to 9,000, and its memory will go from 221.5TB to around 300TB.



9. The ultimate DVD ripper: JUGENE


TECH-PLUZGermany’s supercomputer was designed for low power consumption as well as high performance, and it’s been involved in some interesting projects – including trying to work out how DVDs work.



8. The answer to life, the universe and everything: Kraken


TECH-PLUZKraken is best suited to jobs that use “at least 512 cores”. It’s got plenty to spare: the National Institute for Computational Sciences reports that the Cray supercomputer has 112,895 compute cores spread across 9,408 nodes.



7. The former champion: Roadrunner


TECH-PLUZIn 2008 it was the first supercomputer to crack the petaflop barrier for sustained performance, but its 1.04 petaflop speed means it fell to seventh place in just two years. Built by IBM for the US Department of Energy, it was designed to work out whether the US’s nuclear weapons would remain safe as they age – although like most supercomputers it’s also available to industry, with car and aerospace industries paying for a go.



6. The French one: Tera-100


TECH-PLUZBuilt around Intel Xeon 7500 processors, the successor to 2005′s Tera 10 is 20 times faster and seven times more energy efficient as its predecessor. It’s another nuclear one: Tera-100′s mission is to help guarantee the reliability of Europe’s nukes.



5. The planet-saver: Hopper


TECH-PLUZHopper is working on the big stuff: climate change, clean energy, astrophysics, particle physics… its home, the US Department of Energy’s National Energy Research Scientific Computing Center, offers its services to more than 3,000 researchers in the fields of climate research, chemistry, new material development and other crucial fields.



4. The one with the rubbish name: TSUBAME 2.0


TECH-PLUZTokyo’s TSUBAME 2.0 offers similar performance to Jaguar – it peaks at 2.3 petaflops, with sustained performance of around 1.4 petaflops – but it’s one-quarter of the size and uses one-quarter of the power thanks to its heavy reliance on Nvidia Fermi GPUs as well as Intel CPUs.



3. The other slightly mysterious Chinese one: Dawning Nebulae


TECH-PLUZWhen it launched in early 2010 the Chinese Dawning Nebulae supercomputer was the world’s fastest, with performance of 1.27 petaflops, but it’s already in third place thanks to Jaguar and China’s own newer, faster Tianhe-1A. Like its sibling Nebulae is in the National Supercomputing Centre in Shenzhen.



2. The one with a quarter of a million cores: Jaguar


TECH-PLUZJaguar’s 224,162 cores come courtesy of a whole bunch of six-core Opteron chips, and its performance is a hefty 1.76 petaflops. Oak Ridge says it’s the world’s fastest supercomputer for unclassified research.



1. The slightly mysterious Chinese one: Tianhe-1A


TECH-PLUZChina’s supercomputer is currently the world’s fastest: it can run at a sustained 2.5 petaflops (a petaflop is a thousand trillion floating point operations per second) thanks to its 186,368 cores and 229,376GB of RAM.




Source:top10diary

Top 10 Antivirus in the World

Top 10 Antivirus in the World




TECH-PLUZ



1. Bitdefender Antivirus Master 2011

Bitdefender Antivirus Master 2011 is definitely an Antivirus program that provides in depth security performance. It performs remarkably when detecting online threats, which includes viruses, spy ware, Trojans include phishing sites. One of the advantages that this software offers is that it does not sacrifice speed for security. In other words, it works without wasting much processor resources.
Standard features:

- Proactive protection suite which blocks most of viruses and spy wares
- Unsafe web pages early warning system
- Eradicate data seeping from email attachment, Facebook chat or IM.
- Completed with auto activations mode to decrease interruptions
- Available for beginner, custom user and experts
Price: $29.92 *


2. Kaspersky-antivirus 2011

Kaspersky programmers designed the 2011 version with a better stability and higher sensitivity so that it can recognizes viruses, and harmful computer programs include rootkits killed before it infected the system.

Standard features:
- Live scan and active checking abilities to locate spyware and viruses
- Web site and email hidden code detector
- 24/7 Digital identity guard

- Early warning system and recovery advices
- Brand new interface
Price: $39.92 *




3. Norton AntiVirus

Norton anti-virus programmers program a better system for the 2011 edition and it offers all protection solution from one platform. Beside the basic functionality to protect from virus it is now, support all operating systems from Google, Microsoft, or Opera
Standard features:

- Stronger anti online threats program
- Quick and stealth scanning through Norton Reputation Service
- layers protection programs via Norton Safeguards System
- Minutes to minute with Norton Pulse auto update
- Self-learning SONAR 3 Behavioral Protection programs
Price: $39.99 *



4. ESET NOD32

ESET NOD32 Antivirus comes with new antivirus program that scan entire program and online visibility 24/7. It has ThreadSense feature that detects every code before it operates. The program is lightweight and less obstructive. The only indicate that the program works is a small pop up on your tray.
Standard features:
Price: $39.99 *



5. Trend Micro Titanium Antivirus

Trend Micro Titanium Antivirus updated their new program with a better and lighter program base on cloud based technology. It guards, protects and registers every program inside our system. It check up the important program and double scan new program before it actives
Price: $39.97 *


6. McAffee AntiVirus Plus 2011

McAffee Antivirus Plus 2011 is antivirus software, which provides proactive online protection while boosting your system’s performance and efficiency through its Site Advisor toolbar and the new Idle Timer. McAffee AntiVirus Plus 2011 is the only antivirus software application that features a comprehensive two- way firewall. It can protect your computer against frauds, risky downloads, malicious websites and shared files over email or instant messages
Price:$49 *


7. Panda Antivirus Pro 2011

Panda Antivirus Pro 2011 is an effective antivirus program. Various Security programs make it one of the most efficient antivirus software available. It is capable to detect new unidentified threats. Installation is simple, quick, and the operation do not slowed down our system. It has PSCAN, which come with technical support.
Price: $55.32 *


8. Avast Pro Antivirus

Free Avast antivirus program is one of the most used programs and the paid version is a premium program offers stronger protection system, which is more powerful than the free version. It blocks harmful programs, malware, Trojans that is sent through Email, Website, programs, images and other files. Avast’s programmers enriched it with IM shield, a P2p file sharing firewall.
Price: $74.95 *


9. Spyware Doctor with Antivirus 2011

Spyware Doctor 2011 comes with more sensitive scanner, enriched features, beside standard capability to protect and to block viruses, malware or adware. IntelliGuard is a new embedded program inside the system and it works real time to secure our browser, clean our storage, sterile our files and empty our network from unfriendly programs
Price: $39.99 *


10.CA Anti-Virus r8.1

CA Anti-Virus r8.1 comes with CA threat manager solution and it is available in stand-alone mode.it is compatibles not only with PC but also PDA and it keeps your network clean from unwanted code and malicious threat.it is easy to manage and each user will have a web based control area to manage the software.
Price: $46 *
"*"=Prices at 2011



Source:top10diary

Sunday, February 26, 2012

Top 10 Most Dangerous Computer Viruses

Top 10 Most Dangerous Computer Viruses





TECH-PLUZ

Here are the top 10 most dangerous computer viruses. Earthworms are a boon to the backyard gardener and healers still use leeches to thin a sick patient’s blood, but no good has ever come from a computer worm or virus. Most dangerous computer viruses have become increasingly dangerous and quick-spreading in the last couple of years, wildly proliferating through cyberspace and causing billions of dollars in damage. Some viruses and worms won’t destroy your data, while others do tremendous damage.

10. Surreptitious Sircam

Sircam appeared in July 2001 on PCs running Windows 95, 98, and Me. The worm appeared in e-mail in-boxes with an attachment, the body of the message was in Spanish or English. Typical greetings included “Hi! How are you?” and “Hola como estas?” If you launched the attachment, Sircam installed itself on the infected computer, then grabbed random documents and sent them out to e- mail addresses it captured from your address book. This most dangerous computer viruses also occasionally deleted files and filled the infected computer’s hard drive with gibberish.



9. Red Raider

Code Red burned brightly in the summer of 2001, infecting hundreds of thousands of computers–mainly on corporate networks. This most dangerous computer viruses slithered through a hole in Internet Information Server (IIS) software, which is widely used to power Internet servers, then scanned the Internet for vulnerable systems to infect and continue the process. The worm used contaminated PCs as weapons in denial of service attacks–flooding a Web site with a barrage of information requests.



8. Bad Benjamin

Benjamin was let loose in May 2002, and it affected users of the popular file-sharing program Kazaa. The crafty worm posed as popular music and movie files. Kazaa users thought they were downloading a media file to their machines, but they got the imposter instead. This most dangerous computer viruses then set up a Kazaa share folder and stuffed it with copies of itself posing as popular music and movie files, which other Kazaa users would download.



7. Numbing Nimda

Nimda (also known as the Concept Virus) appeared in September 2001, attacking tens of thousands of servers and hundreds of thousands of PCs. The worm modified Web documents and executable files, then created numerous copies of itself. The worm spread as an embedded attachment in an HTML e-mail message that would execute as soon as the recipient opened the message (unlike the typical attached virus that requires manual launching of the attachment). This most dangerous computer viruses also moved via server-to- server Web traffic, infected shared hard drives on networks, and downloaded itself to users browsing Web pages hosted on infected servers.



6. Tennis Anyone?

The Anna Kournikova (or VBS.SST@mm) worm, appearing in February 2001, didn’t cause data loss, although in the process of boosting the profile of its namesake, the Russian tennis player, this most dangerous computer viruses did cause embarrassment and disruption for many personal and business users. The worm showed up in Microsoft Outlook users’ e-mail in-boxes with an attachment (supposedly a picture of Kournikova). The attachment proved hard to resist. The result? Clicking the bogus attachment sent copies of the worm via e-mail to all addresses found in the victim’s Outlook address book. Kournikova also brought about a number of copycat variants.



5. (Expletive Deleted) Explorer

The Explorer.zip worm appeared in the summer of 1999, following in the footsteps of Melissa. The worm deleted Word, Excel, and PowerPoint files and randomly altered other types of files. The most dangerous computer viruses traveled via e-mails that appeared to be from someone the recipient knew. The message included a file that, if activated, showed a fake error message to the user. Unlike Melissa, this virus did not use Outlook to gather e-mail addresses. Instead, it watched the in-box of the infected computer and then sent automatic replies to senders, using the same e- mail subject as the original message.



4. Maniacal Magistr

Magistr is one of the most complex viruses and the most dangerous computer viruses to hit the Internet. Its victims, users of Outlook Express, were hooked by an infected e-mail attachment. The virus, discovered in mid-March 2001, sent garbled messages to everyone in the infected user’s e-mail address book. Attached were files pulled at random from the infected PC’s hard drive plus an executable file with the Magistr code. This virus was not as widespread as many others, but it was very destructive. Magistr overwrites hard drives and erases CMOS and the flashable BIOS, preventing systems from booting. It also contained antidebugging features, making it hard to detect and destroy.



3. Malevolent Melissa

The Melissa virus swamped corporate networks with a tidal wave of e-mail messages in March 1999. Through Microsoft Outlook, when a user opened an e-mail message containing an infected Word attachment, the most dangerous computer viruses was sent to the first 50 names in the user’s address book. The e-mail fooled many recipients because it bore the name of someone the recipient knew and referred to a document they had allegedly requested.



2. Klez the Conquerer

The Klez worm, which blends different virus traits, was first detected in October 2001. Klez distributes itself like a virus, but sometimes acts like a worm, other times like a Trojan horse. Klez isn’t as destructive as other worms, but it is widespread, hard to exterminate–and still active. In fact, so far, no other virus has stayed in circulation quite like Klez. This most dangerous computer viruses spreads via open networks and e-mail– regardless of the e-mail program you use. Klez sometimes masquerades as a worm-removal tool. It may corrupt files and disable antivirus products. It pilfers data from a victim’s e-mail address book, mixing and matching new senders and recipients for a new round of infection.



1. Love Hurts

LoveLetter is the worm everyone learned to hate in spring 2000. The infection of the most dangerous computer viruses affected millions of computers and caused more damage than any other computer virus to date. Users were infected via e-mail, through Internet chat systems, and through other shared file systems. The worm sent copies of itself via Microsoft Outlook’s address book entries. The mail included an executable file attachment with the e-mail subject line, “ILOVEYOU.” The worm had the ability to overwrite several types of files, including .gif and .jpg files. It modified the Internet Explorer start page and changed Registry keys. This most dangerous computer viruses also moved other files and hid MP3 files on affected systems.




Source:top10diary

Top 10 Fastest Web Browsers in the World

Top 10 Fastest Web Browsers in the World



Choosing the Top Browsers among 100′s of existing browsers needs a lot of experimenting. Few considerations like speed, efficiency, interface, java and other script compatibility, add- ons, etc., will differentiate the Best Browsers from normal Browser. Currently there are large deal of browsers existing and its our prime duty to choose the Top Browsers that should satisfy our requirements. Browser selection must be done considering our requirements like Small Business requirement, Home and Basic requirement, Web Development requirements, and many more. Here are listed Top 10 Web Browsers that enhances your Browsing Experience.


1. Mozilla Firefox


TECH-PLUZMozilla Firefox is one of the Top Browsers that you can use which is loaded with exciting features like Add-ons, Ignito, plugin compatibility, tabbed browsing, live bookmarks and also its suggested browser for all sorts of Wed Development works. I personally use Mozilla Firefox for analyzing Web Pages.


2. Google Chrome


TECH-PLUZGoogle Chrome is one such a browser that which attracts people with its interface. Some of the tremendous features like Task Manager, Synchronizing, Tabbed Browsing, Ignito Mode Browsing, and its the best suited browser for browsing which makes its place safe on Top Browsers in the world.


3. Internet Explorer


TECH-PLUZInternet Explorer is the standard browser from Microsoft and its one of the Oldest Browser in the world with whole lots of experience. Internet Explorer rocked the Browser World before the launch of IE 7. But, after that IE started loosing its prominence and it lost over 60% of its market because of Firefox and Chrome. Most of the sites which were designed before 2004 were designed based on the IE standards.


4. Opera


TECH-PLUZOpera is yet another top browser that made in the list because of its Fast Browsing Experience. Opera Claimed itself as fastest browser, which crossed Google Chrome’s record and proved its performance. Another feature of Opera is its the most Secured browser, fastest Java-Script Engine, HTML 5 support helps it to make into the list of Best Browsers in the Web World.


5. Safari


TECH-PLUZSafari is yet another browser from Big shot Apple. It is one of the most used browser in European countries and its loaded with great features like private browsing, bookmark intgration with Address book, PDF viewer, Tabbed browsing etc.


6. Maxthon


TECH-PLUZMaxthon is a versatile Internet browser that you can tailor to fit your web browsing needs. Customization options include the security settings, the interface layout, and useful plugins that you can download like a personal information management tool, decorative skins and the Google Toolbar. Maxthon lacks a few features higher–ranked browsers offer including thumbnail previews, parental controls, a smart toolbar, and anti-phishing technology.


7. Avant Browser


TECH-PLUZAvant Browser is an Internet Explorer based, no-frills web browser. Avant includes basic mouse gestures, tabbed browsing with movable tabs, and a full 500% zoom. It falls short in comparison with our higher ranked Internet browsers, but is a fairly professional looking alternative.


8. PhaseOut


TECH-PLUZPhaseOut is a flash-based shell for Internet Explorer. It adds some really impressive looking graphics and customizable skins to your Internet browsing experience. If futuristic looks and space inspired graphics are your thing, you might want to consider PhaseOut.


9. Deepnet Explorer


TECH-PLUZDeepnet Explorer is a fair browser in that it has a handful of features, but nothing that overly impresses. Deepnet Explorer’s primary focus is on facilitating P2P networking and RSS feeds. It offers several useful tools and features, but fails to deliver all that the best Internet browsers do.


10. SpaceTime


TECH-PLUZSpaceTime is a noble attempt to take tabbed browsing to the next dimension by combining the aesthetics of Apple with the Google interface. The concept is to provide an unlimited amount of 3D space to browse any number of windows.


Source:top10diary

Top 10 Fastest Trains in the World

Top 10 Fastest Trains in the World




Trains is one of the most popular land transportation means. With the development of technology, people can make High Speed Rail that used for fastest train in the world. Several countries in the world are trying to make the fastest train in the world. Some of the trains is still in service but some of them become a failure for the company that invested on the development of the railways. Here's 10 fastest trains in the world today:
10. HSL 1, Belgium, 300 km/h (186 mph)


TECH-PLUZHSL 1 is a Belgian High speed rail line from Brussels to LGV Nord. It's 88 km (55 mi) long. 71 km is the high speed tracks. This service was began on December 14th, 1997. The electrification is using 25 kV 50 Hz OHLE with Operating speed 300 km/h (186 mph). This line was shortened the journey from Paris to Brussels. Now It's just 1 hour 22 minutes to go from Paris to Brussels.



9. ETR 500, Italy: 300 km/h (186 mph)


TECH-PLUZETR 500 or Elettro Treno Rapido 500 is Italian high-speed train introduced in 1993 and it is now operated by Trenitalia on RFI tracks. The maximum speed it can reach is 300 km/hour (190 mph). It just take 1 hour from the downtown of Milan to the center of Bologna. THe electric system used by this train is 3000 V DC, 25 kV AC (+ 1500 V DC for ETR.500 F).


8. Eurostar, UK: 300 km/h (186 mph)


TECH-PLUZEurostar is High Speed Train that connect London, Paris and Brussels. They transport through Channel Tunnel between Britain and France. The current Eurostar e320 can run at the speed of 320 km/hour (199 mph).The electric systems used is 25 kV 50 Hz. This train can bring 900 passengers.


7. AVE Talgo-350, Spain: 330 km/h (205 mph)


TECH-PLUZThe AVE Class 102 is a class of AVE high-speed trains for the Spanish state-run railway company RENFE that connect Madrid - Malaga Madrid - Valladolid and Madrid - Huesca. It's using Talgo 350 train that can run at the speed 330 km/h (205 mph). The train is using 25 kV 50 Hz AC Overhead electric system and can be used to bring 318 passengers. They are in service since 2005.


6. THSR 700T, Taiwan: 335.50 km/h (208 mph)


TECH-PLUZThe THSR 700T is a high speed train Operated in Taiwan and was derived from Japanese Shinkansen. The top speed of this train basically can reach 335.50 km/h (208 mph) but It's usually run at the top speed of 300 km/hour (186 mph). The train was first operated on January 5, 2007. The electric system used is 25 kV/60 Hz AC catenary. The line served is Taipei- Kaohsiung while it can bring 989 passengers.


5. KTX 2, South Korea: 352.4 km/ hour (218 mph)


TECH-PLUZKTX II or KTX-Sancheon is high speed train built in South Korean by Hyundai Rotem. It is now operated by KOrail since March 2009. The train was designed and tested can run at the speed of 352.4 km/hour (218 mph) but for safety reason the top speed of this train become 305 km/h (190 mph). The electric system by this train is 25 kV/60 Hz AC catenary. The train serve several route in South Korea and can bring 363 passengers.


4. TGV Reseau, France: 380 km/hour (236.12 mph)


TECH-PLUZThe TGV Reseau (TGV-R) are high speed trains SNCF and were built by Alstom between 1992 and 1996. These TGV trainsets are based on the earlier TGV Atlantique. The train basically can run up to 380 km/hour (236.12 mph). But the approved top speed is 320 km/h (199 mph) while it's in service. The electric system used by this train is 25 kV AC, 1500 V DC and 3000 V DC. The train can bring 377 passengers.


3. Shinkansen, Japan: 443 Km/hour (275.3 mph)


TECH-PLUZThe Shinkansen or bullet train of Japan is a network of high speed railways in Japan. It's connected several cities in Japan and still expanded to more cities. The test run of the train can reach the speed of 443 km/h (275 mph). The Shinkansen are using 25,000 V AC overhead power supply. The latest version of Shinkansen E5 Series are running at the top speed of 320 km/h (200 mph) while it's in service.


2. TR-09, Germany: 450 km/hour (270.3 mph)


TECH-PLUZTransrapid or TR is a German high- speed monorail train using magnetic levitation. The current application- ready version, the Transrapid 09, has been designed for 500 km/h cruising speed but it's somehow will be 450 km/hour (270.3 mph) for safety reason. The normal energy consumption of the Transrapid is approximately 50-100 kW per section for levitation and travel, and vehicle control.


1. CRH380A, China: 487.3 km/hour (302.8 mph)


TECH-PLUZThe CRH380A is a Chinese high speed train manufactured by CSR Qingdao Sifang Locomotive & Rolling Stock Co., Ltd. This train was replaced CRH2 foreign technology. This train is designed to operate at the speed of 380 km/h while in operation and 480 km/h while it's in testing. The train use 25 kV AC Overhead electrical system while can bring 494 passengers. The main route served are Shanghai- Nanjing and Shanghai-Hangzhou.



Source:fastesttrain

Qualcomm Introduces New 5G WiFi Compatible Chip

Qualcomm Introduces New 5G WiFi Compatible Chip



Qualcomm has now come up with a surprise announcement that we were not quite expecting so soon in the day. The company has showcased its brand new WCN3680 WiFi/Bluetooth/ FM combo chip for mobile devices, which would also be compatible with the future 5G.
This new chip would fall into the 28nm Snapdragon processor line and will be built into the Snapdragon S4 MSM8960 and the S4 APQ8064 dual-core and quad-core Krait processors respectively.
TECH-PLUZ


Qualcomm officially stated that the new WiFi chip would have high throughput, allowing much faster data transfers, consuming lesser power. Imagine the speed 5G will be giving all of us. We will be given a browsing speed of something like 400Mbps. Pretty cool, is it not? Incidentally, this chip will also be designed to work with 3G, 4G and LTE.
Qualcomm will be sending the chips to manufacturers for testing, sometime later this year. So we should be seeing this module sometime by the end of this year or at least by early next year. Are you excited about the possibility? I most certainly am!



Source:newgadget

Saturday, February 25, 2012

Top 10 Fastest Aircraft in 2012

Top 10 Fastest Aircraft in 2012




The pursuit of flight has been dreamed ever since the age of Ancient Romans. This time around, the said goal has been achieved where planes, rockets, and even choppers are staying high up in the sky, and beyond. However, man’s thirst for reaching the unreachable and achieving the impossible cannot be satiated, which wrought the creation of planes that goes faster than the speed of sound. This year, there are planes that have broken records that are made by the aircraft of the past and following is the list of 10 fastest aircraft in 2012

10. F-111


TECH-PLUZKnown to be as the world’s fastest strategic bomber, the F-111 Aardvark, being created by General Dynamics, goes at a top speed of 1,850 miles per hour, or Mach 1.3. When it was first made as an Air Force Fighter, there were different errors and deficiencies found, which made it to be a land based aircraft.


9. F-15


TECH-PLUZReaching maximum speed of over 1,875 miles per hour or Mach 2.35, the F-15 Eagle is the speediest US Jet Fighter to fly the skies. Despite of carrying over a maximum weight of 24,500 lbs, which consists of bombs, missiles, and fuel load, the plane, can go at top speed with ease.


8. XB-70


TECH-PLUZThe Valkyrie, as created by the North American Aviation during the 1950s was made to avoid interceptors and other jet fighters, as it can fly to over 1,890 miles per hour, or can go Mach 3.05. Working as a strategic bomber, its existence was to prepare the B-70, a nuclear-armed strategic bomber for the US.


7. X-2


TECH-PLUZApart from most planes included on this list, the Bell X-2 is actually a research plane that is used to study and advance research in aerodynamics, temperature control, maneuverability, and control, which made way for better and faster planes to be made. It can go for as fast as 1,900 miles per hour, or Mach 3 to 3.2.


6. MiG-25


TECH-PLUZGetting head to head with the F-15, the Mikoyan MiG-25 is famed to be the world’s fastest jet fighter, which flies at a speed of over 2,000 miles per hour, or Mach 3.2 at maximum speed. It had two versions: the reconnaissance type that flew in 1969 and the interceptor in 1972. Even though maneuverability is an issue for the said aircraft, it was able to get over F-15 missiles with no problem, dodging 10 missiles altogether during the Gulf War.


5. YF-12A


TECH-PLUZPosed to be the predecessor of the SR-71 Blackbird, the Lockheed YF-12A first flew in August 7, 1963 within the territory of Area 51, in concealing the A-12 from the world. It was seen at the Edwards Air Force Base in California, which made the said aircraft public. It flew at 2,070 miles per hour, or overlapping the Mach 3.2.


4. SR-71


TECH-PLUZOn July 27, 1976, the SR-71 Blackbird has set a world record for the fastest still standing speed record of 2,193.17 miles per hour, and it is able to reach a max speed of 2,200 mph or Mach 3.5 to 3.7. Due to its fast flight, its body has been made of titanium, instead of the usual aluminum, for it to withstand heat that can go as high as 2,000 degrees Fahrenheit that impacts the wings and the fuselage. Just imagine that this is the fastest manned jet aircraft conquering the skies.


3. X-15


TECH-PLUZThe X-15 was made by North America and was destined to be a plane that makes its pilots cross the borders of being plane pilots to astronauts, because it has consistently reached and gone beyond the 50 mile-height with ease. With a speed of 4,520 miles per hour or Mach 6.7, it was perfect for space training as this plane was used by the famous astronaut, Neil Armstrong, before he went on the mission for the moon.


2. X-43A


TECH-PLUZOver the years since 2004, the X-43A Scramjet created by NASA has reached the record of being the fastest aircraft in the world, considering its design, aesthetics, and flight limitations. With a top speed of over 7,000 miles per hour, or being 9.3 times faster than the speed of sound, this unmanned plane can reach the top speed in just 11 seconds, which is amazing at any degree.


1. HTV-2


TECH-PLUZThe Falcon HTV-2 or Hypersonic Technology Vehicle 2 can fly at a crazy speed of 13,000 miles per hour, making it 3.6 miles per second or being 20 times faster than sound. It can travel from London, England to Sydney, Australia in just 60 minutes. This plane is created to address terrorist attacks by sending a plane directly from American bases in a matter of minutes.


Source:tiptpoptens

Friday, February 24, 2012

ROVIO Launched Angry Birds for Facebook

ROVIO Launched Angry Birds for Facebook

ROVIO firstly launched Angry Birds for Apple iPhone’s in December 2009 but in little time this game gained raved reviews and unprecedented popularity and it became the most downloaded application on Apple iOS in 2010. After such success, ROVIO started to launch Angry Birds for other platforms like Android phones, Windows and Google Chrome. Now for the first time, Angry Bird has been officially launched for your all time favourite Social Networking website, Facebook.
Alongwith older episodes like Poached Eggs (63 levels) and Mighty Hoax (42 levels) ROVIO has introduced a new episode titled “Surf and Turf” (15 levels). Lots of new features have been added in Angry Bird for Facebook like Social and Competitive elements, Facebook- exclusive levels, Brand New Power- Ups. There are four different types of Power-Ups
Super Seeds – Increase the size of the bird that is currently in the slingshot
King Sling – Increases the initial launch speed of all your birds.
Sling Scope – Allows you to see a large part of a bird’s trajectory before launch
Birdquake – Shakes the ground in any level

To play Angry Bird on Facebook you first have to grant permissions and Angry Bird application will run like all other Facebook application. You can also share your score and activities with your friends. You must have flash Player 11 or later version installed to play Angry Bird on Facebook.
Play Angry Birds on Facebook Now

Folks, if you are craving for something more on Angry Birds then ROVIO is going to launch Angry Birds Space on March 22, 2012.





Source:pctipstricks

New Nanotechnology ‘Power Felt’ Can Convert Body Heat Into Power For Charging iPhones/iPods

New Nanotechnology ‘Power Felt’ Can Convert Body Heat Into Power For Charging iPhones/iPods

Seems like the battery version of the humans seen in Matrix, generating electricity for the machines isn’t that far fetched. PhD student Corey Hewit from Center of Nanotechnology and Molecular Materials, Wake Forest University has devised an easy way of harnessing human body heat and converting it into electrical energy to charge our devices on the go.


TECH-PLUZ nano technology


The new thermoelectric material called Power Felt is composed of Carbon nano-tubes interlaced with flexible plastic fibres. The fabric then uses the temperature difference provided by the body heat and outside environment to generate electricity and can be woven into human wearable clothes which may be quite comfortable but even with 72 such pieces of fabric stacked together that is said to be very thin, researchers could only produce 140 nano-watts of energy.
To bring into perspective how small an amount of energy this is, consider the fact that an iPhone uses about million times more energy while its in the idle mode. But, scientists are confident that they can increase the power potential of this fabric for practical use in near future.
If that is true Power Felt can be of great use. Not only can it then harness body heat but can be used around insulation pipes, under car’s body work, beneath the roof tiles etc. and as it is a Felt fabric it can be mass produced lowering the production cost significantly, replacing expensive thermoelectrics such as devices made from bismuth telluride.


Source:Gizmocrazed

Thursday, February 23, 2012

KGB Archiver: Compress 1GB file to 10MB[PC software]

KGB Archiver: Compress 1GB file to 10MB[PC software]




KGB Archiver is free and open source software which compresses 1GB file to 10MB file. Data compression utility of this software is based on PAQ6 algorithm which has AES-256 powerful encryption. KGB archiver works on both Windows and Linux operating system. Compression ratio of this software is very high. Due to high compression levels, time to compress a file goes high as the size of the file increases and compression ratio may vary depending on the format of the file.


When a file is compressed with KGB Archiver it saves it with own extension and at the time of decompression it automatically recognizes the file format. The only limitation of KGB archiver is, decompressed file cannot be open or extract with other compression softwares. You can also choose any compression level (high, maximum, normal, low, very weak) to compress a file but the compression time will vary according to your selected compression level.



Note:If you are compressing any file with KGB archiver and sending the comprssed file to your friends then he must have KBG archiver installed on his computer to decompress the file.



System Requirements:

Due to high compression ratio of KGB archiver, you need to have a decent system hardware configuration
1)256 MB RAM
2)1.5 GHz Processor



Features of KGB Archiver

*Supports native .kgb files and .zip files
*AES-256 Encryption
*Able to create self-extracting archives.
*Multilanguage supports like Arabic, German, Greek, Japanese, Spanish many more.
*Unicode is supported in both User Interface and File Systems.
*An Explorer shell extension is available for the windows version.
*Make Password protected compressed file.


Note:This KGB Archiver sfotware cannot compress video format files.


Source:pctipstricks

Sunday, February 19, 2012

Google To Announce Android 5.0 Jelly Bean Earlier Than Expected

Google To Announce Android 5.0 Jelly Bean Earlier Than Expected




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The last release of Google’s sensational Android OS named the Ice Cream Sandwich did not receive such a warm hearted welcome as its predecessors did. Android 4.0 was designed with the aim of running equally well on both smartphones and tablets combining the best features of it’s Gingerbread and HoneyComb versions. Though it was garnished with some tempting features and agility to perform well with web based applications it saw a downfall in acquiring the targeted market share. Figures acquired at the beginning of this year depict a horrible scenario of only 1% devices running the 4.0 version where as the Gingerbread is used by almost 58% of the devices.
In-order to regain its foothold in the market Google is rushing the release of its new version codenamed Jelly Bean which is in accordance with the desert themed, alphabetical order, naming convention company has adopted. The surprise here is that this new version would be completely aimed at notebooks and tablets combining the features of it’s Chrome operating system designed only for netbooks. This version will not only be for Google’s own platforms but the idea is to allow its partners to have a dual boot option in their tablets. The company aspires of allowing users to have both Windows 8 and Android on the same tablet and let them hot swap between the two without the need of rebooting.
Chrome couldn’t get as much market share as anticipated in the past because it lacked the robustness windows enabled devices would provide to business oriented users or users with computing needs beyond web surfing. Yes, Chrome is good only for web based work such as integration with Google’s already existing online services such as calendar, mail and docs..
With Windows 8 on the verge of release the company fears a further loss in market share and has moved the release date to the end of second quarter of the year so as to compete with Microsoft’s launch.
Although there might be an issue of adding dual boot to window’s enabled, ARM processor based tablets as Microsoft has set the policy of using Secure Boot for such tablets. Therefore, Microsoft might not let tablet makers to allow both operating systems within the same tablet.


Source:Gizmocrazed

Apple To Announce iPad 3 On March 7th [Rumour]

Apple To Announce iPad 3 On March 7th [Rumour]




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Another day and yet another rumour about the most anticipated gadget of the year. Yes, you are right, Apple’s next generation iPad 3 tablet. Rumour has it that Apple would unveil the iPad 3 on Wednesday 7th of March, it seems plausible because Apple has a tradition of hosting such events on Wednesday.
Coincident or not but the purported date aligns with previous reports of the device being officially launched in the first week of March. iMore reports that sources with a reliable history claim of Apple holding the event on the pinpointed date, while confirming that the new tablet would be sporting an all new Quad core A6 processor as well as the much talked about 2048×1536 resolution Retina display.
Had it been just a random source on a random site, we would not have paid much attention to such an obvious guess but when Dalrymple of Loopinsight posted a similar story saying that he has also heard of the event being held on March 7th and with him sort of confirming the news, we couldn’t just wait to break it to all the Apple fans out there.
With a company as ambitious as Apple there are signs the new device might as well be equipped with 4G technology covering international LTE networks as opposed to some believers that predict it might take even a year or more for some countries to enjoy the benefits of this technology. Such predictions have thinned the chances of Apple actually taking the risk of adding it to the upcoming product.
One can only hope that the speculations about better battery, Retina display, 8-Mega-pixel rear camera and a high quality front camera for Facetime calls, a extremely fast Quad Core A6 processor, LTE technology and Siri functionality may all come true. The only way of knowing for sure about all these features is when the iPad 3 is finally launched which may turn out to be March 7.


Source:Gizmocrazed

Saturday, February 18, 2012

Top 10 Laptops Currently Available in the Market

Top 10 Laptops Currently Available in the Market




If you are planning to buy a laptop soon then it’s not going to be easy, as you will have to choose from a wide range of options. Every year laptop manufacturing companies come out with different versions of laptops. Dell, Sony, Apple, Lenovo and Toshiba are some of the most popular brands of laptops that you will find in the market today. This article will provide a brief insight on Top 10 laptops currently available in the market and thus will help you to narrow down on the choices.



1. Apple MacBook Air 13-inch (Thunderbolt)


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This is a hot favorite among the laptop users. It is powered by Core i5 processor, which makes it pretty fast. The sleek design and light weight makes it ideal for carrying. The backlit keyboard and thunderbolt port further enhance the utility of this laptop. Apart from this, it has got a good battery life and doesn’t make noise while operating. However, it is slightly expensive than the other laptops which fall under the same category.


2. Dell Alienware M17X


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Dell has emerged as one of the most popular laptop brands in recent years. This laptop is a powerhouse as you will find the next generation technology consisting of Core i5 as well as Core i7 quad core Sandy Bridge processors. Besides, it has got lots of other features. However, it is slightly expensive and the battery life is not very good.


3. Alienware M11x


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Even though the processor of this laptop, i.e. Intel Core2 Duo 1.3 GHz, is not as good as laptops mentioned above, but still it’s a hit among gamers as it has got brilliant graphics in it. The battery life is decent and you can play games for hours on it. However, it lacks a disk drive.


4. Sony VAIO EC (VPCEC490X)


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This is mainly a gaming laptop. You will enjoy various multimedia features on the bright display screen. Also, you will be impressed the battery life and blu-ray technology. The only thing lacking in this laptop is the quality of speakers.


5. Toshiba Satellite L505-GS5037 TruBrite


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If you are looking for a laptop that offers excellent performance then you should buy this one. It has got a 15.6 inch screen that is capable of playing HD videos.


6. Lenovo G550


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If you are looking for a laptop that offers value for money then you should buy this one. The tough exterior makes it highly durable. However, you will find only a limited number of ports in this notebook.


7. Asus U56E-BBL6


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You will find all the modern features in this laptop. It is powered by Core i5 processor and has got various cutting- edge features in it. The battery life is also pretty decent and it is priced reasonably in its category.


8. Dell Inspiron 15R


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You will find almost all the features ranging from wi-fi to gaming to Bluetooth in this one. The only things that will disappoint you are the slower start up and a poor screen resolution.


9. Lenovo ThinkPad X201


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This 12 inch laptop has got an Intel Core i7-640 2.13 GHz powerful processor. The battery life of tablet PC is also brilliant. However, it is priced on the higher side and is slightly heavier than as expected.


10. Toshiba Satellite L450


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This laptop offers you a plethora of options and is a good performer considering its price. The finish of the laptop is not as good as it should be. In totality, it’s a worth buying.



Source:Gizmocrazed