I like to play with people's brains and out in a customized gina with certain things changed, for example, instead of "Please wait..." while logging on or off or shutting down it would say "Hold on!! Be patient...", and instead of "Are you sure you want to log off" it would say "Don't leave me!" with buttons saying "Too bad." and "OK, I'll stay" and instead of "Press Ctrl+Alt+Del to log on", "What, don't you know what to press? No? Too bad." and things like that. Lots of fun, and drives people crazy.