I just wasted half an hour looking at a flickr set called "Understanding Art for Geeks." If you have any art knowlege and a little computer knowledge, it will crack you TFU. It's also helpful to know a smidge of history. Also, there is at least one image that is probably NSFW.
My favorites: #22, #27, and #37.
Hair: also blergh
Listening to: Buddy rattling around in his cage