Crowdsourced Workforces Rising(xconomy.com)
xconomy.com
Crowdsourced Workforces Rising
http://www.xconomy.com/san-francisco/2013/03/13/crowdsourced-workforces-rising/
1 comments
Good coverage of crowd platforms
http://www.xconomy.com/san-francisco/2013/03/13/crowdsourced-workforces-rising/