Rasterize some images

I've always found those rasterized images pretty cool but I never got past the pretty cool feeling to actually find a way to do them myself. Well I stumbled upon The Rasterbator over at The Sect of Homokaasu and I'm very eager to try it out when I get home. The images that people have used to create their works look pretty good. I even know who I'm gonna rasterize first. :D