love this guy
There is a Daniel Johnston game for iPhone. It's a 3D cel-shaded puzzle/adventure game where you control an animated version of his frog drawing. I liked it mostly because True Love Will Find You in the End is the soundtrack and you can unlock and view old Daniel Johnston drawings. I'd like to play it with a joypad instead of tilt controls or a superimposed d-pad. I think the enemies are also made from his drawings.
I've been listening to his song Surely You Don't Work All Night. I also heard recently an album he did with a group called Beam Orchestra where he sings his old songs to orchestration, and I heard an eerie song he played over the telephone for a radio station.