Graynomad:
As for the FTDI chip, it's very simple to use and reliable, I like it. I just wish they had a smaller version, after all you only need about 6 pins.
Rob,
Take a look at the new FT230 and FT231 from FTDI. 16 and 20 pins, respectively, and less than half the cost of the FT232. I think I'm going to like these even better!
Jon