PSY's Gangnam-style becomes Youtube most-viewed video of all time

South Korean over-night pop sensation Psy's "Gangnam Style" on Saturday became YouTube's most-watched video of all time passing Justing Bieber's "Baby" by recording more than 805M views. Now it is 810,795,387  and counting. Recently it was awarded the Guiness world record for the most likes in its youtube official account(Currently it has 5,394,454).

Choose the right tablet for you. [Infographics]

What tablet is right for you?

With so many tablets on the market, there's sure to be one that fits your needs and your budget, but how do you find the one that's best for you?

'TITAN' The fastest Supercomputer on Earth with 20 petaFLOPS

Oak Ridge National Laboratory on 29th Oct2012 made operational the worlds fastest Supercomputer ---the Titan supercomputer is a Cray machine made of nearly 19,000 processing units stitched together with 710 terabytes of memory.

Claiming the first place it made 'Sequoia' second-most-powerful supercomputer with a crunching performance of 20 petaFLOPS.
i.e this machine can perform 20 thousand trillion calculations per second.

The Cray Titan is expected to be number 1 on the TOP500 list November 2012 update in a supercomputing conference in Salt Lake City.