Showcase Concept

Building on my Game_Case concept, I've expanded to cover not just video games but movies, books, and music. Think of this like your big book shelf near your entertainment center that you show off all of your entertainment, but in a digital form. When you meet a fellow music/movie/game/book nerd, you can give them a link to your Showcase profile and see what you have in common, or even initiate trades or sell to each other if they have something you like.

As for the name, the original Game_Case name was a play on words for both the case that holds the game (like a cd case) and a large case with all of your games, like your entertainment center. For this new concept, Showcase has a similar play on words, with "case" meaning the case for the game/movie/music cd, etc, and "showcase" being what you're doing with your collection.

Thoughts? Would you use this if this were a real service?