Jazz... this is the book, from 2003: http://www.amazon.co.uk/CNC-Robotics...7302375&sr=8-1

I didnt realise there were so many books on the subject:

The CNC Cookbook: Amazon.co.uk: Edward J Hess: Books

Build Your Own CNC Machine (Technology in Action): Amazon.co.uk: James Floyd Kelly, Patrick Hood-Daniel: Books

Building the KRMx01 CNC: The Illustrated Guide to Building a High Precision CNC Router: Amazon.co.uk: Mr Michael Simpson: Books (I like the title of this one!)

CNC Machining Handbook: Building, Programming, and Implementation: Amazon.co.uk: Alan Overby: Books

The Kiwi Bloke: Easy Home CNC eBook: Paul Oliver: Amazon.co.uk: Kindle Store (kindle only)

http://www.amazon.co.uk/CNC-Handbook...302631&sr=8-29 This one due out Dec 2012