Twitter's real problem: explaining itself to clueless business reporters

You know Twitter cofounder Biz Stone didn't do a very good job explaining what he's created to Fox Business reporter Liz Claman when, after Stone was finished Claman asked, "So, it just pops up on your cell phone — does it make a sound when it pops up?" That fine moment, about 2 minutes and 40 seconds in, and whole lot of describing Twitter messages as "poetry," in the full interview, embedded below.