Good for you Brad. I'll have more eye candy to look at when you guys get your machines.
If you have a CAD background you'll learn the CNC end of it pretty quickly. You have to think a little differently about machining though. With conventional machines you might cut dados in something after the parts are cut out. With the CNC you more likely would cut those dados first, and to do that you have to cut beyond the edges of the piece to account for the radius of the bit. That requires some modification of the drawing in the CAD portion so the subsequent toolpaths will work as you want. Once you think like the machine will cut it's pretty straight forward, just different from conventional wood working.
John