Take my idea: SupportScore.com

The domain name is taken so you'll have to think up something better. The idea is that (supposedly) tech companies want to know how well they are doing with answering user questions about their products. These days those questions might appear in a variety of online forums including StackOverflow but also various other forums. The product idea is a central score that monitors all those support forums and tells in a single score how many questions have been asked about a companies products, and how many of those questions have not been answered.