Softros LAN messenger - LAN messenger for an internal office chat for home or business users. It does not require a server and is very easy to install and use. It supports personal chats, group chats, message brodcasting, files transfer and remote desktop access.
Wallpaper Engine - Wallpaper Engine enables you to use live wallpapers on your Windows desktop.
MyChat - Secure instant messenger for any network
Lively Wallpaper - What is it? Lively is a Free and Open-Source Software (FOSS) for animated desktop wallpapers.
BORGChat - BORGChat is a LAN messaging software program.
ScreenPlay - Open-source and cross-platform Wallpaper, Widgets and AppDrawer app.