First of all, thanks for the feedback!
I’m not sure which version did you use - official 1.0 and 1.1 do not require internet connection to work. The first 1.0 beta version without licensing system did require it and it had a simple “internet network time protocol” check for beta expiry, which was quite clearly stated on the ProUV web site.
About the price, when compared with the prices of other 3d plug-ins on the market, it’s actually not high at all.
Milan Bulat,
ProUV Team
Good to see there is an update to 3.5 R2. Faster than Pixologic itself
Best,
E.
I’m glad to announce ProUV 1.2 for ZBrush has been released. Main feature of this version is support for ZBrush 3.5 R3.
For all existing customers, the upgrade is free of charge.
Cheers! 
At least pixologic have got a version that works on a mac.
Richard
Richard, I guess you need a Mac version of this plug-in?
Am I likely to see one available ?
Richard
Perhaps I could make you a standalone version which processes exported .obj files if you have a windows emulator (ie. parallels)? That would be much easier then doing the full Mac port, if it works for you?