Switch the mode of your Function Keys on any Mac keyboard quickly.
FromMolowa:Palua is a menu bar app that switches function key (F1-F12) functionality. You need to run a game, or start a graphic application, or work on a project that need F1-F12 as function keys, just hit option+command+TAB and the switch will happen. With Palua, you just need one click - or one hotkey - to toggle the mode your Fx keys are.
Boot into Windows faster.
Alter hidden features in OS X.
Manage clipboard history from the menu bar.