On Friday I went to Fry's and bought a new printer. It is an Epson Artisan 710. It has a scanner and you can also print CD's with it (a requirement of mine). Computer Guy came to my house earlier today and got everything up and running. Problem solved.
It turns out that the real villain in this whole piece is Vista. I had been trying to operate an older, Epson photo stylus printer on a Vista computer and the two were really not compatible. You could jam the driver onto the Vista system, and the printer would print, but it was like trying to shove a square peg in a round hole.
My new printer works with Vista as well as Windows 7. It is wireless (as am I, of course

). And, magically, my word processor now works like a charm where, with the older printer, it did not. I had been told that was because of a conflict between the printer software and the word processor. Seems as though they were right on that one.
So, all in all, George is a happy camper tonight. All's well that ends well.