Facebook and MySpace users ‘fed up with spam marketing messages’

Almost a third of users of social networking websites such as Facebook and MySpace are fed up with receiving requests to join online groups or try new applications, according to a study.The study, for industry body the Interactive Advertising Bureau, found that 31% of social networking website users disliked the barrage of notifications and requests to join various groups or try applications.
http://www.guardian.co.uk/media/2009/apr/21/facebook-users-marketing