After I put my iMac to sleep and then come home my iMac starts to act weird. Whenever I try to open Safari, Adium, or any other program it opens up the finder. I also noticed that when I press on the space bar Spotlight opens up. Nothing seems to work correctly, even if I go to google and search for something then click a link it opens up the link in a new tab. It seems as if something is always hitting the command key. I'm not sure exactly what's going on. To actually fix the problem I would have to restart the iMac. Has anyone else had this problem before or know a way to fix it?