Check out PicStep (You need to do some soldering and board making but its WELL WORTH IT!!) LINK
What other controllers are out there that output step/direction and also offer spindle control, and I/O's for other control? Note: I am looking for the controllers that have onboard timing, like the DeskCNC controller.
The DeskCNC 2nd gen controller has a lot going for it, but I would like to use other software.
Mach3 2010 Screenset
(Note: The opinions expressed in this post are my own and are not necessarily those of CNCzone and its management)