@Mr_E, sounds like a pretty cool idea!
On a side note, please try to search for topics before making one yourself. I know it takes some time, but overall, it saves moderators the trouble of having to moderator so many topics and posts.
Basically, this WHOLE NEW TOPIC could have just as easily fit as another post in a previously created topic here:
Sorry about that, but don't let it stop you from making MORE ideas. We all would love to see more of those!