12.3m mobile users in the US and Western Europe accessed a social networking site on their mobile phones in June 2007. The US audience for mobile social networking sites reached 7.5m, or 3.5% of all US mobile subscribers in June 2007, followed by Italy with 1.3m and UK with 1.1m. MySpace and Facebook were the most popular sites for mobile users in the US and the UK.
Tools: platforms to help you reach new audiences
Tools: Kaiber
In the year or so since its launch, AI startup Kaiber has been making waves,…