Why not just buy a PDA and mod it? Seems like it would be easier, and alot cheaper in the long run. Besides, they are touch screens, and the right size.
The PalmOne Zire 31 would probably work perfect.
http://www.palm.com/us/products/handhelds/zire31/
theyre pretty small in comparrison as...
I could salvage my old Wide-screen Laptop monitor, since the laptop itself wont even turn on anymore (mother board is most likely cracked), and then get a "touch screen add on" for a little less than buying a small LCD screen. However If I did that it would be a lot bigger and not even close to...
Well, I'll just start off by saying; Yes I'd like to build a Doom 3 style PDA. I have a general Idea of what I would use for the touchpad screen, memory, HD, etc. however I would know nothing about building the casing for the unit.
So far I only know what touch-pad I want to use (because I'm...