What Data Crunchers Did for Obama - BusinessWeek
[http://www.businessweek.com/technology/content/jan2009/tc20090123_026100.htm?chan=top+news_top+news+index+-+temp_top+story] - - public:weinreich
Deciding whether/how to respond to blog comments
examples of 22 different forms of social media and how they have been used by brands
nutrition/physical activity social marketing training