It's not surprising that I am looking for software. Now with more experience, I want a SaaS or software-as-a-service applications. Forget the "I want the application stored on my computer". I want it in the clouds.
While I was looking for various apps, I came across this company that makes an on-line library for your collection(s). http://connect.collectorz.com/ check them out! So no matter your collection, books, movies, and even mp3s, you can have a hosted inventory of your collection.
Ok - it's the geeky side of me :) When you can find a solution that will assist in keeping order in life - then this is great so far, great price!
If you'd like to see my collection so far .... Lace Books is the link.