Here are links I found interesting on December 2, 2011:

• This Year, Give Them Brains – So glad to see this article, especially since it includes @Daniel_Loxton's excellent evolution book.
• Groupon to be investigated by Office of Fair Trading – "Advertising watchdog refers daily deals website after it was found to have broken UK ad regulations 48 times in 11 months." And so it begins in the UK.