Fillet mechanism

 From:  yannada
+1 for radius fillets implementation.

also this one (thought fits description above)

>I guess it would be possible for me to license that same engine and incorporate it into MoI, but it would require raising the price of MoI probably by several thousand dollars to fit within that library's expensive licensing system. So that would be a pretty big leap!

I have thought of that already, IMAGINE if Michael could put his hands on PARASOLID engine, hmm MoI with synchronous technology. "MAGIC"