The shape of things to come? Here's the Toshiba Honeycomb tablet:
http://www.thetoshibatablet.com/

Things I like (in theory):
- Replaceable battery. So it *is* possible, then
- 1280x800 res and Tegra 2 to drive it.

Things I don't like:
- 10.1" form factor (too big for me)
- Seems far too busy with capacitive and physical buttons and ports (I like simple)

A nice showing, but I'd *still* chose the Tab over this any day of the week.