Attached Link: TextureMaker - Product Screenshots

A better one, for a little less money is the German Product called Texture Maker. This is the one used by many/most professionals. 

This will also let you render the texture maps independently, and position lighting on them if you wish. its Seamless Editor works very well, and it is capable of very good bump effects. Its color adjustment tools also are first class.  You can download a trial version of this one, I believe.

I experimented with Genetica, and some others, but am glad I settled on Texture Maker. Service has been great as well.