Kevin Rose the Founder of Digg recently noted on his personal blog regarding the iPad 2 launch.
From: Kevin Rose (Foundation Newsletter)
I have it on good authority that Apple will be announcing the iPad 2 in the next “3-4 weeks”, possibly Tuesday February 1st. The iPad 2 will feature a retina display and front/back cameras.
If you’re thinking of buying an iPad, hold off for now.
As per his notes iPad 2 will come with more DPI (Dots Per Inch) Display instead of the Apple’s famous retina display. iPad 2 will require a screen resolution of 2560×1920 pixels which should be difficult for the device to handle processing functions.