I was talking with Staz the other day and showed him a program. My program didn't work on his machine but worked perfectly well on my own (10.1.4). Is 10.2 such as different beast that I *need* to purchase it. I already have, I just haven't opened the box. I don't need any new features but if its really such a different environment then I guess I'll install it. I'm not cool with having to fork out another $130 for what appears to be a minor or feature upgrade. W.