BlackBerry PlayBook features some very impressive hardware and software capabilities under it's sleeves as evident from the specifications released earlier, a hands-on video demonstration fo BlackBerry PlayBook by RIM CEO is now available and posted after the jump.

Powered by an powerful Dual-core 1 GHz processor and sleek BlackBerry Tablet OS supporting POSIX OS, SMP, Open GL, BlackBerry® 6, WebKit, Adobe Flash, Java® and Adobe Mobile AIR technologies the BlackBerry PlayBook Tablet Computer has now been revealed on an hands-on video, after watching the video and jaw dropping spec sheet we can be pretty sure this is going to be some serious competition for Apple iPad, Windows 7 and Android Tablets.

When Microsoft first displayed there Multi-Touch Surface platform everybody was impressed, but size and expected price-tag of such a big gadget was far from being practical, But Microsoft is not going to disappoint us, only two days ago company's CEO Steve Balmer and Bill Gates showcased upcoming Windows 7 interface at D6 conference, the next version of Windows is not going to release anytime soon but for the time-being you can watch and enjoy the video demo of Windows 7 running on a Dell