Quote - There's also a UVMapper program that's free you can use to map texture maps from .OBJ files.  Get the Pro version (it's free, too) because you can make colored maps that, for me, make it easier to tell the zones apart.

The Pro version is only for Windows but the Classic version is also available for MAC.

Does it let you export?  I downloaded the pro version from that page, but it indicates that it must be registered to export.  :(