Preeeesenting!!! The PODBAT ALPHA SCREENCAST! 

| | Sit back and feel the 'bat! ;) - so to speak hehe |
O.M.F.G! 
http://www.go-l.com/home/index.htm
CROSS AND ARCHOS WITH A GAME & WATCH... 
And what do you get? The GP2X, that's what. I have one on the way.
It's Linux on a battery powered handheld, meant for gaming (in the previous model), but plays all audio and video formats (it's Linux, y'see. Easier for people to create neat stuff for it ;) ) Everything runs from the SD card, i think. No hard disk. I bet's light. Hope so. Not networked, but could be via the USB.
Here's a quote from their page regarding developing for it:
| | The GP2X is totally open to development from anyone, commercial or amateur. Yes really. We're heading back to the classic Amiga days of development. |
| | With a free GCC/Linux/Windows based compiler and SDK you really can begin to make software and games for nothing, not only that - we will offer source code and guides to getting started. |
| | Sounds good to me! ;) Now to have the time... hmmmm... |