Hi all, just a quick note...
I decided that since I have about 500 DVD's I ought to get them all cataloged... so I got on searching around the web, and I found one that suited my needs, called All My Movies.
All My Movies seems to work wonderfully and it only took me about 20 minutes to catalog 100 of my movies, and then it's got all the information about cast and directors, and lots of pictures, downloading all of the information from IMDb.
As of now, I am completely pleased with it and would recommend other people with large DVD collections to give it a try.
You are currently able to get a free trial for a month, so you can try before you buy.
If you have any questions please don't hesitate to comment below.