Hitchhiker's Guide game

Via Boing-boing, the old Infocom adventure-style game Hitchhiker's Guide to the Galaxy updated with pictures and a spiffy Flash interface. Good for a few laughs if you're bored; I used to work with Will Crowther, who co-wrote the original Adventure, and rather than spend a lot of time solving the mysteries of the game, I'd hack the code to let me go anywhere.

And I do always keep a fluffy towel handy.