Some of the more skilled programmers and builders have created portable gaming systems using small 3.5 inch screens, however this takes a little more skill and isn't for the casual programmer. (littletechgirl.com)
A sweet portable gaming system AND an e-reader, we are drooling... Seriously. (goodereader.com)
Having a console - level portable gaming system where the console is the game keeps me wanting more titles to play on it. (engadget.com)