KeyLaunch will display a list of all the documents that start with the letters SOL.
In case you have more documents that start with the letters SOL, use the Up/Down keys on your keyboard to select the Solitaire game.

Finally, press ENTER to launch the Solitaire game."

You can assign hotkeys to your favoraite programs. Eg. I press Scroll lock to activate keylaunch, then press F11(my hotkey) and I launch the Windows Media Player. Cool, quick, light, easy and free. Go get it.

Actually the Trial Version is free but it has same features as the premium version; only drawback is that it adds a 2 sec delay to launch programs in trial version.