I still haven't bought a lathe (or a mill ha ha) so meanwhile I am collecting and (mostly) reading information. Bumped into this, posting it here for the benefit of others.
http://www.panyo.com/project/index.htm
http://www.panyo.com/crampton/
http://www.panyo.com/oscillators/
http://www.panyo.com/project/index.htm
http://www.panyo.com/crampton/
http://www.panyo.com/oscillators/