Seriously, WTF? Disabled comments and really just a quick blurb, and no explanation. How much do you want to bet that they're doing this for several reasons:
1 - Barak made an ass out of them with the whole LJ mess. 2 - Someone finally got pissed off at his smug smiling icon. 3 - They realised the BBB complaints were not stupid petty stuff, and that paying users were migrating like mad. 4 - They actually lost money, not just from users, but from Pepsi.