I had compiz working fine before on my lap top but it stopped working for some reason. I can not get any of the plugins or anything to work with it. Also everytime my computer starts I do not have the options to maximize, minimize, or close anything on the top right hand corner until i go to System->Preferences->Appearance->Visual Effects tab-> Extra...and then when i close that and go back to it it refers back to none....was thinking i should fully remove compiz and start from scratch...but not sure how to do that...any ideas???