I think Commander Courage is refering to on online database that has all the information on the comic and you can keep track of what you have. DVD Profiler is also like this where you can add dvds to you collection (or wish list) by title or even the upc code. It keeps track of all the information on the dvd (disc art, features, aspect ratio etc) and lets you insert where and for how much you got it as well as other personalized information.

you can see my dvd profiler page here and there is a user interface that you install on you're desktop to update the information. That list is from when you upload you're collection.

though, this 40 years of spiderman disc sounds interesting. do you have information on where to get it?

-Darth Simon