So I wade in... this is a silly arguement... I think the important issue is that there are two communities of Poser (mac and windows users) who both provide valuable content so that it is disappointing that the output will narrow until both personal computers are up and running. It will be interesting to see what sort of Poser 5 content will be produced and how will Poser 4 deal with it. As a mac user, I find it suprising how much of the pc-only poser stuff is usable and it is only those files that use .exe that are unusable.