EVO Media Group's CEO, Geoffrey Nuval, recently wrote a couple interesting posts on gamification on his WebHub.
One is about the Gamification of DevHub and reasons why.
The Other is about the Gamification of Music with the coming of Rock Band 3.
The former shows how a real world system (website building platform) was transformed with gaming elements. The latter talks about going the other direction, how a game is becoming more of an application for the real world. Check it out and leave your thoughts!