haha, I thought I had everyone going there for a second... tell Chruser I said thanks

Graviton: What are you talking about it being a small web page? It's just a *.jpg file. When you highlight it, the navy blue pixels cover up the lighter pixels and show the darker pixels. Our eyes automatically pick up the lighter pixels first, therefore we do not see the darker ones first. Basically, every 'even' pixel is from one image, and the every 'odd' pixel is from another.