"The starter source for all information is www.cnczone.com
There are some free plans out there, but not as thought through as some
of the paid plans."
The one he built is called "Joe's CNC" and can be seen here:
http://www.youtube.com/watch?v=GCTTeqg3_YA
You can see some of the nifty clocks he makes by following his youtube
user. Unfortunately it doesn't sound like he will join but would
probably offer guidance or talk about how he built both of his.
-Nate