Just had to post as I´m REALLY impressed with it. An incredible addition to the modeling toolset.
We have to activate the script in preferences, so if you´re like me and thought it was still commercial…check it out!
It might make Blender into the most powerful poly modeler on the market. I´m not kidding.
To the developers a big “THANK YOU”, which also extends to the Blender developers, of course!