What's the part in the texture browser for album frame? (which uses a gif)
You pick a number of the drop down... Then you can asign an animated GIF to that. The number correspond to the albums shown. So if you are showing 2 albums then only GIF's 1 and 2 will be shown.. This was an attempt to add more animation to the main album covers screen. It turned out to be a little slow, but have a play.