If you need quick access to your desktop, Zigzag Cleaner is quicker than a tray icon or hotkey based application. Plus, you can configure various commands with assorted symbols you want.

FindGraph suitable for engineers, scientists, students and those who work with 2D graphs. The program will help you to apply a variety of curve fits to your plot to discover the best model to describe your data.

With AMarker your children can use your computer and you won't have to worry whether they'll delete, modify, or view important files.