Almost any manual machine can be motored and turned into an automated high precision machine.
Big industries own expensive CNC machines. What about a cheap solution for business or even home?
MOTORS
Each axis is controlled by a stepping motor, reaching 1/100 mm precision.
MILLING
Computer control of the motors enables you to mill or lathe shapes not affordable with your old manual machine.
Some links:
Actionscript 3.0 reference... in CHM format
(much more system friendly than html format, that spreads hundreds of files all over your hard disk. Thanks to "Rahman CHM maker")