So I figured out that all I need to do for video wallpapers is make a theme folder and put the Wallpaper.mp4 file inside it then activate it with Winterboard. My problem is (and I'm guessing others if its a bug) that whenever I play music or a movie the background stops playing and never restarts until I uncheck the theme and recheck it then respring. Is this a bug because the vwallpaper uses the ipod API to run? Is there a way around it? I had the app called vWallpaper downloaded. It does not support iPhone 4 resolution but I don't remember this bug. Hopefully they update their app to allow 640x960 vwallpapers. Notes: - Yes, I know vwallpapers can be battery killers. This point is moot for me since mine is plugged in all day at work and most of the time at home. - If you are wondering what vwallpapers I am using, I play World of Warcraft (don't look at me like that!) and I made my own from the Dark Portal and also of Arthas sitting on the Frozen Throne. They are badass and full resolution at 640x960! Looks like you're actually in game.