just this evening ive had safari crash twice while viewing files on youtube. i wonder if what could have caused the crash since ive just updates both my os and security.
sir elbert, it reoccured again. i was watching a movie (around 6 mins long) when safari shutdown automatically. do you have any suggestions what could possibly be causing this?
Have you repaired permissions already (Applications -> Utilities -> Disk Utility, select your OS X partition and select Repair Permissions)?