Explain Everything - Explain Everything is an easy-to-use design, screencasting, and interactive whiteboard tool that...
Wallpaper Engine - Wallpaper Engine enables you to use live wallpapers on your Windows desktop.
Conceptboard - Instant Whiteboards for Teams & Projects
ScreenPlay - Open-source and cross-platform Wallpaper, Widgets and AppDrawer app.
Microsoft Whiteboard - The canvas where ideas, content, & people come together.
Lively Wallpaper - What is it? Lively is a Free and Open-Source Software (FOSS) for animated desktop wallpapers.