Here's a piece of my new desktop background, courtesy of Vista DreamScenes. Of course, you can't get the full effect, because I've only "snipped" it (have I mentioned how much I love the Snipping Tool in Vista?) – but it's a constantly flowing stream right on my desktop! How fun! It doesn't seem to be taking up all that much memory or CPU time either (on a laptop with 2G memory and 2 GHz processor). Time will tell, though.