Both Launcher Wall and Launcher Box are live wallpapers based on the OwnSkin system from Wolf Labs. (Ownskin is an Android Live Wallpaper editor/creator, and will be discussed separately). They are basically different versions of the same idea: make your live wallpaper do more than just look pretty.
Launcher Wall basically added app launching shortcuts to the live wallpaper. Here's a screenshot:
The picture in the middle is a random picture from your gallery. All the other icons can be set to launch a specific app.
Launcher Box is the same idea, albeit with the Windows Phone 7 "Metro UI" look.
It will give you a very clean look with virtually NO icons on the screen unless you want them.
Not bad, not THAT exciting either.
Launcher Wall: Try it http://www.appbrain.com/app/launcher-wall/com.oslwp.launcherwall
Launcher Box: Try it http://www.appbrain.com/app/launcher-box-live-wallpaper/com.oslwp.launcherbox