As someone who wants all the information up-front, I feel I should let any visitors know that there is one additional part you will need to create the slot cut for the t-molding that will go around the edges of a cabinet. This isn't mentioned in the book and I had to do some searching to find one.
The piece in question is called an Arbor and you need it to use the slot cutter (see below post) with your router. Once again, I found it at Lowe's. Home Depot is only 2 minutes away from my home but, once again, they didn't have it. (Two strikes, Home Depot - I'm starting to see a pattern here.)
Anyway, here's a picture of what the arbor looks like. Be sure to buy one that matches the diameter of your slot cutter (either 1/4" or 1/2"). They run about $10.00.
Up next, cutting the slots in my cabinet pieces - this weekend.