I read the entire internet so you don't have to.®
Patrick this is a macromedia program that is using other pictures for colors. Then, once it zooms into the pixelized pic (or icon), it resets itself to another fullsize picture and the whole thing starts all over. Pretty cool program, I would love to meet the person who wrote it. Hank and I could only get 3 clicks before it actually reset itself. But still it's awesome and addicting also.