DVD Profiler looks like it is mainly intended to catalog and organize your collection. If you input all of your titles it will grab cover shots and movie info - pretty detailed. I think you can output a file which in the right hands can automate some of the processes of getting your collection into the pronto. My hands aren't right, I did everything manually.
I think some people use it to get their screen shots and to keep track of what slot the movies are in. I think the program is free, or they may want a donation. Either way, you can look at it for free. Its pretty cool.