Free
Check for Dead Pixels on Windows Computer with Free Dead Pixel Checker
A useful tool to create additional workspaces (virtual desktops)
Free Clipboard Image Utility for Windows.
Virtual Desktop Manager for Windows XP/Vista/7, skins supported
Record WPM speed over time in the background.
Record how long each window is active over a given length of time.
Periodically change desktop background image in Windows.
Virtual On-Screen Keyboard for Touchscreen, Ultra-Mobile PC UMPC,TabletPC, kiosk
MobiKin Doctor for Android - Recover Deleted or Lost Files from Android Phones or Tablets