peHUB Second Opinion 6.1

* Benchmark-backed Zipcar has finally filed to go public. TechFlash’s John Cook isn’t thrilled about the news. We’ll soon see what the public market thinks. The company won’t see profitability for a long while according to its S-1 but revenues are climbing at a nice clip -- reaching $131.2 million in 2009, up from $13.7 million in 2005. * The mainstream media rips off Danny Sullivan; he returns the favor by calling them out individually. * Tonight at the D8 Conference, Steve Jobs takes the stage. Click here to see what happens. * Oops. CNN inadvertently reveals the email address of a newly separated Al Gore. * Case dismissed: Moodys and S&P aren’t liable for lost billions in mortgage-backed debt, rules a federal judge. * Apparently, Facebook is right now screwing up the Internet with its "like" buttons.