peHUB Second Opinion 6.22

The iPad may not address an immediate need, but it’s still on track to be the fastest-selling mobile device in history. A KKR exec pulls a Rodney Dangerfield and goes back to school. So-called ethical shareholders say they steered clear of BP a long time ago, suckas. Can startup Posterous convince people to abandon their other blogging platforms? It's certainly trying its best. You've heard about General Stanley McChrystal's offer to resign today. If you missed the Rolling Stone story that abruptly set it in motion, here it is.