Background Changes (slideshows)
Hack Name: Background Slideshow
What exactly does it do, dude?: Well instead of a single, stationary picture there is a slideshow of pictures. The program wouldnt need to be too complex. Definitely would be much more amusing then my Aphex Twin logo that lurks on my background all day.
Also... since it is a M$ product, Im guessing their will be capabilities of a better dashboard. Maybe once Linux creeps its way on the Zune. I think haxxors should be spending most of their time on that. It will show the light for many, many more hacks that will be much, much easier to create.