I accidentally managed to drag my finder icon off the dock and now it floats on top of everything without any purpose. Nothing happens when i click on it and could'nt find anything in the options to fix it. It disappeared when I restarted the computer but I was just wondering why this happenedn cause now I'm unable to drag it off the dock. Is it just a bug? I run 10.4.1 now but this has happened to me once before when I was running Panther. I've fixed it but still curious as to what purpose it serves.