So i have an SR MacBook with Leopard pre-installed and slowly but surely it is starting to piss me off. Sometimes when i wake the laptop up i only get a blank screen and no login screen comes up for me to enter my password. I sleep it again and wake it up again but no dice i have to force shut down and boot up again. Also when i connect to other macs on the network Finder often crashes or just hangs. Logging out is never easy with at least one Application failing to quit and force quit has no effect and then again i have to force restart Photobooth is heavily jerky sometimes taking almost 5 secs to switch between effects tabs Just now i've been trying to quit Adium and it wont die. Force quit does nothing and im gonna have to log out or worse restart. On my iMac running Tiger i haven't had to restart in almost 25 days and counting whereas on this machine i have to do it once every other day. Apple better hurry up and release 10.5.2 to fix the beta OS PS- Before anyone suggests i've repaired permissions, cleared caches, ran cron scripts PMU reset the whole shebang but these seem to do nothing EDIT: Forgot to add the joke that is permissions repair. Not only is it slow but drives the CPU usage to around 66% EVERY SINGLE TIME, forcing the fans to rev up and the best part......It never fully repairs the permissions and you will find majority of the permissions issues again the next time you verify. Unbelievable.