Sorry about this - I've been working on UVMapper Pro and haven't had the time to update the Mac version for a little while. I hope to get UVMapper Pro Windows out next month and then work on porting it to the Mac. While I'm doing that I'm hoping to get the Mac version of UVMapper to the same point as the Windows version. I'm just about done two other projects (for my real job) and expect to have a bit of time to work on UVMapper & UVMapper Pro soon. Thanks for your patience, Steve