Hi there, I'm currently using OS X 10.5.6 on a iMac 2.8Ghz C2D (late 2007) and every time my mother logs out of her account, Finder will just hang... It won't let you relaunch it and attempting to logout again does nothing. Activity Monitor won't open and so there is no other option but to hold the power button down on my iMac (which I really hate doing). I've searched and searched but found no solution... does anyone have any suggestions? Thanks.