Cory Arcangel, Amazon entry
To start, he has a book. It's 'a hacker's nostalgia trip' documenting some of his (and his fellow programmers' activities).
More info on the book.
Here's a page of some of his exhibits, including the Landscape series projected in exhibition environment. The image to the right is one such installation, and includes his video game 'I Shot Andy Warhol'. There's a video of this on YouTube:
I just found it simply awesome. The pixellated version of Colonel Sanders is particularly brilliant.
I'll leave this post with a nice, relaxing GIF of Arcangel's. According to Uncyclopedia.org, it "is the world's 3rd most seen .GIF file off all time after LOTR.gif and POO.gif."