Blackberry with Rotating Keyboard in the Works?

The folks at Unwired View have been digging through the patent files again, this time unearthing some details on a RIM patent calling for a future Blackberry with a "rotatable keyboard" that can be used to fire out those quick e-mail messages. Another patent describes a phone similar to Nokia's butterfly-style E70. I've never been a fan of RIM's two-letter per key format (I know people who swear by it), so it'll be interesting to see what else they can do to improve on their smartphone's keypads.

What's Next For Your Blackberry [Unwired View]