If space had fireworks and fireworks were way more awesome they would be in this wallpaper.
-improved speed
-improved stability
-built for a long battery life

Show all your favorite pictures as a slideshow on the background.

This is a live wallpaper, and hence you need at least Android 2.1 (fx. Nexus One, HTC Legend...)

It's really difficult to choose a wallpaper isn't it ? ;)
WallpaperSlide allows you to change your wallpaper at regular interval !