I downloaded GeekTool today off the AppStore because a friend saw my computer and said that I "needed it." It was free, so i said whatever and downloaded it. I'm trying to figure it out and looking at instructions on Google. It says that there's supposed to be a GeekTool pane in my system prefs. But there isn't! Is there something special that I have to do to get it there? How do I get it in my system prefs? Thanks!