The full zoomed in view of Jupiter available here is awesome. Really gives you an idea of what exactly you are looking at when viewing Jupiter from earth (with our little telescopes).
David: I'm not sure why you cant get the link to work. Its working fine from here?! Try going to http://ciclops.org/ir_index.php?id=3 and then clicking on "The Greatest Jupiter Portrait".
Slice: Unsharp masking the original photo brings out more detail as well which is cool!