Preview of the new professional-grade BlackBerry® PlayBook™ tablet and BlackBerry® Tablet OS.

BlindType - A new touch typing method. No accuracy required!

The keyboard is designed to be extremely fault-tolerant, which is great if you want to type without looking at your phone or if you can't be bothered by pesky things like accuracy or spelling. It also adjusts the size of the keyboard based on the way you are typing and resizes itself on the fly, and can be used with the keyboard visible or not.