No, actually I never used it. I've just had an interest in such a beast and cruise by the bitsdujour site a few times a week (and lately the donationcoder site too), and came to donationcoder to see if there were reviews.
What I found was a huge pile of forum posts! With so many programs it is hard to figure out which one is "the one". I'm not sure it is even possible to single out any one that will necessarily be better suited to my needs than the others.
I think it might take all day to make a decision, and then the discount is over! That's how they get ya. Darn deal of the day websites!
So anyway I just thought I'd throw the info out there, FWIW, and see if anyone said "Oh boy this program is the bestest ever" or "I didn't like the program that well for $30, but for $17.97 it's a good value" or "prog is OK but it turns out I like the other 199 programs on the list better" or pretty much anything to help with the decision.
Now that I see so much comparison info here on so many different cataloging programs, I'm thinking I'll start by checking out the freeware ones and not buy the CD Catalog Expert. Later on if none of the freeware options work out, I'll try some others, and eventually a discount will probably pop up again. I'm really not in a hurry to organize all my crap TODAY or anything.
Sorry I don't have a detailed review. Basically I posted it because I was on the fence myself, and also I didn't want anyone who particularly liked the program to miss the deal.