Today Apple's CEO Steve Jobs took the stage to announce the iPad 2.

Jobs announced some updates including iBooks, with over 200 million registered accounts. Apple announced that they have sold 15 million iPads in 2010, in only nine months since its launch.

The iPad 2 will come with an A5 dual-core processor, with 2x faster CPU, 9x faster GPU, which offers the same low-power benefit as the A4 processor. The iPad 2 features a front and rear-facing camera, so you'll be able to FaceTime with other iPad, iPhone or iPod touch users and mac users.

The new iPad 2 is thinner than the original iPad, at just 8.8mm thick, thinner than the iPhone 4. The second generation iPad weighs in at 1.3 pounds, slightly lighter than the original. It will be available on both AT&T and Verizon, and in both black and white on March 11th.