Hello all, I am having a bit of an issue with my 13 MBP. With absolutely no rhyme or reason as to frequency, I have been having issues where all of a sudden: I can't create folders on the desktop (Error code -50) iTunes won't open (error code 13014) Spotlight won't search (returns dictionary definitions) Firefox won't open (A copy is already running...) Thunderbird won't open (A copy is already running...) ... and probably other problems I can't recall right off. The machine is slow to restart when I do; one time I couldn't get past the gray screen for an hour. Once it gets through a restart however everything is fine for some amount of time before the problem happens again. I have received two kernel panics in the past week. Both came off the back of waking the laptop from sleep. As far as I can tell (or remember), I haven't installed anything that would cause the system to go nuts. I have TM backups, would prefer to use one of those versus a complete wipe as I have Parallels installed and don't want to have to redo that, plus Windows, plus all my Windows programs, etc. Really have no idea what to do or where to start Edit to add: I do have a lost+found and Damaged Files folders in my Macintosh HD directory. Not sure where they came from, can't really determine by looking. Edit: more info, when I try to save something from online, it says there is not enough disk space. Also, it appears as though dmg's will not mount.