One of the Greplin cofounders previously created Zenter: http://techcrunch.com/2...

		PStamatiou on Aug 30, 2011 \| parent \| context \| favorite \| on: Groupon Co-founders invest $4M in fast-growing E l... One of the Greplin cofounders previously created Zenter: http://techcrunch.com/2007/06/19/google-acquires-zenter-to-f...