1. Launch your taskbar programs through keyboard
2. Quickly launch the new instance of program
3. Secret of send to with shift and right click
4. Positioning windows with arrows on windows
5. Access start menu through keyboard
6. Use PrntScr button to take screenshots
7. Pin common items for quick use
8. Use keyboards shortcut for cut, copy, paste, redo, undo etc...
I hope these tricks will help you to save lots of time of yours... If any things comes on your mind just come below and lets have talk on comment box...