Wallpaper Engine - Wallpaper Engine enables you to use live wallpapers on your Windows desktop.
Glass - Refract, reflect, disperse, divide. A game of lasers and experimentation.
Lively Wallpaper - What is it? Lively is a Free and Open-Source Software (FOSS) for animated desktop wallpapers.
Rich Kids - Photo sharing app where users pay $1000/mo to share
ScreenPlay - Open-source and cross-platform Wallpaper, Widgets and AppDrawer app.
Flashgap - Time-delayed photo-sharing app of last night's embarrassment