Social media personas http://www.theguardian.com/environment/georgemonbiot/2011/feb/23/need-to-protect-internet-from-astroturfing http://www.theguardian.com/en

Social media personas http://www.theguardian.com/environment/georgemonbiot/2011/feb/23/need-to-protect-internet-from-astroturfing http://www.theguardian.com/environment/georgemonbiot/2011/fe... http://boingboing.net/2011/02/18/hbgarys-high-volume.html http://boingboing.net/2011/02/18/hbgarys-high-volume.html