After my MBP crashed and would not install OSX etc, I suspected a HDD failure. In went the new HD and subsequently a failed time machine install lead me to suspect a corrupted OSX. So I did a clean reinstall then dragged my old files from my old HDD that I put into a case. Trouble is I didn't have the right permissions to access some of my docs down the track so I did a global permissions reset yesterday...silly boy. For some stoopid reason, I did it on the Macintosh HDD and globally reset to System - R&R Admin - R&R Everyone - No Access. Then when I rebooted, no life, nada. So I did a reinstall of OS X and got life back, with a few niggles, the main one is that my iPhone won't sync or be registered in Image Capture. Any suggestions as to which permissions I need to change back? I've done the iTunes folder in Music, but that hasn't worked... Ta muchly.