Facebook grows twice as fast as Tuenti in…

Facebook grew 49% over the last 12 months in Spain, while Telefonica-owned Tuenti only increased its traffic 21%. According to comScore MediaMetrix, Facebook registered 14.2 million unique visitors in September 2010, versus Tuenti's 8.3 million.…

The Dunbar number is increasing

One of the laws of social networks is the Dunbar number, which states that you can not handle more than 150 real friends. Of course you can have more friends, but they will not be…