The big news seems to be that Facebook had a drop in users in May: Six million fewer US facebook users.  The following story points out that they are growing rapidly in underdeveloped markets so their overall user base is growing.

Six million users “unfriend” facebook

Retailers are using discounts through facebook to gain market share.  This is not a new story but the numbers here are pretty astonishing.  The subject of the story runs a tour business in “the City” and she used to feel good about ten people a day.  In the face of facebook and other offers she now gets as many as 90 a day.  9x results in advertising is better than just great.  It’s completely unheard of.

Groupon, Facebook, Google Woo small business