[dconti]

Actually it seems like this is easy to monetize? Selling ad space to people who develop these apps and want users? It's a great idea and a great lead gen for anyone trying to build solutions for some of these things.

He could fence it so it shows a user pic and the display name, but not the twitter handle and without a link to their twitter profile. So for any idea he knows who submitted it and who voted it up, and can offer their twitter handles as lead information to someone building that app..