ZenKEY is a free program that will help control of almost all aspects of your PC only with the mouse and keyboard.
Example you can lauch ms word by push f1 button.

features:

? Launch a program or bring it back into focus
? Open a document, folder or Internet resource
? Automatically make active or inactive windows transparent
? Move across and place windows using an “infinte” desktop space
? Minimize or maximize a window
? Resize, move or alter a window
? Perform an internet search
? Issue a Media command, such as play, pause or volume up/down
? Start your screensaver or shutdown your computer
? Access hidden Windows utilities
? Control Winamp or compatible media players (we love QCD Player!)
? Instantly display any menu of programs or actions at the mouse pointer
? Launch a program automatically on ZenKEY startup
? Set the Mouse pointer speed
? Simulate a series of keystrokes
? Switch between tasks

Welcome back!