ahhhh, that is just what I am looking for. The last link I found for this was way too heavy into the electronics for me to figure out. This one has big pictures!
Ohhh, on closer inspection they even have directions on hooking it up to MM5. Can't wait, now I will have temps to display on my desktop graphic lcd. No more leaning under the desk to determine if my computer is on fire!!!
(doh, hope me mobo still has a game port)