Seems like a new problem pops up every week these days. Here we go again probably easy to fix but i'm a complete noob when it comes to os x. 1. 1/3 times when i close an app os x will notify me that the app quit unexpectedly or something like that. Gives any pc user a good chuckle. 2. iMovie crashes consistently. 3. Any fullscreen video doesn't fill the whole screen i can still see anywhere from about 64-16 pixels of dock... 4. Computer won't go to sleep by its self. Tries to the fans rev up. 5. Different users use different sound devices. Thus not allowing me to leave my fasttrack plugged in. 6. Pages pops up with an error saying it can't save some thumbs_01 file when i try to save a document. 7. Image capture won't save the embed colorsync profile selection so i have to set it each time i scan something 8. .rm files open in GoLive and i see no way to set them to open with real player. 9. safari pesters my brother for a keychain password on startup I've tried everything i can think of. i've repaired permissions, flashed the pram deleted preferences, created a new account etc but nothing has solved it. I had alot less problems on my windows pc... any help would be great.