Skin Preview
When shopping for skins in the client, I thought it would be a neat idea to have a "skin spotlight" video integrated. Obviously, it would show what the skin looks like in game as well as how the animations and effects are altered by the skin (if applicable).
It would be pretty convenient for people who don't know what they're buying. Instead of going on YouTube or some other site to watch what the skin does, it would be cool and convenient if it was all in the client/shop!
Or... maybe this is just a bad idea. If that's the case, sorry.