Julian has some thoughts on a patented adaptive milling algorithm over here:

General CNC CNC Routers

Anders_Wallin (Anders Wallin) August 28, 2013, 2:00pm 1

Julian has some thoughts on a patented adaptive milling algorithm over here:
http://www.freesteel.co.uk/wpblog/2013/08/delcams-18-months-of-patenting-secrecy-are-up/