I love this application in Flickr you can use to turn your photos in to a Warhol-like work of art. Do you want to try? Click "Explore" then "flickr services" will appear in the drop down box. Next, you will see "flickr toys". Once you click on that, a page will open up with options to Warholize your own photos! Oh, and if you ever wanted to make a mosaic like I do for my wrap-up posts, you can find that there, too.
Not feeling very Warholish? Watch the strangely interesting flick below, it should help:
I sat and watched the whole damn thing, too! What the hell???