I'm running an iMac G5, OSX 10.3.9, with 2 user accounts and it seems there's no way of sharing files between them. I've tried using the drop box and the "shared" folder and result is always the same when I switch user : "you have insufficient access privileges". I've checked that both users have complete read&write privileges but same result . so fed up last night I burned a CD and switched users which is clearly ridiculous. Surely this is something that can be fixed?!! but I've searched the threads and all I can find is "repair permissions" or get some third party software to share files!