Tim are you having problems with files from elsewhere, ours are standard Poser 4 files so you shouldn't have a problem, infact yours is the first time we've had a problem installing files on a mac after suggesting maconverter......which OS are you using BTW i think (its a vague memory mind) someone mentioned that if you have one of the newer OS's that you didn't need to convert the files, another thing to suggest is use macinstaller to place the files......I'll be honest though i'm hoping someone with some max experience will help here coz i'm about as much use as a chocolate fireguard.........Steve