Pandora is pretty much a hand held console that runs Linux (or any other distribution of it), they claim it can emulate stuff PlayStation 1 and older (although there isn’t really a n64 emulator out yet for it), and as you can see it can run Quake at least at a solid 60fps.
The price is at $330 and it is slightly larger then a DS (as you can see above), it has a qwerty keyboard, two analogy sticks, a D-Pad, microphone and touchscreen.
It also has built in wifi and bluetooth, you can see the full specs here.
Its still pretty much being in production, you can checkout the website here.
