Origami / UMPC

Origami ? A new jargon unknown to everyone up to this moment.
UMPC stands for Ultra Mobile PC

Engadget had first hand image today on one of the first Origami / UMPC ....



The thumb input concept seems quite good ar ....

From readings from Engadget,it seems UMPC are XP tablet PC with 7 inch display ...

I wonder what's is Apple's response to these UMPC / Origami stuff ....