Comments on: Groupon.com: using minimum purchase thresholds to drive viral marketing http://www.wikinomics.com/blog/index.php/2010/01/07/groupon-com-using-minimum-purchase-thresholds-to-drive-viral-marketing/ Exploring How Mass Collaboration Changes Everything Sun, 28 Aug 2011 14:21:24 +0000 hourly 1 http://wordpress.org/?v=3.2.1 By: Chris @ FlorEssenceTea.com http://www.wikinomics.com/blog/index.php/2010/01/07/groupon-com-using-minimum-purchase-thresholds-to-drive-viral-marketing/comment-page-1/#comment-425426 Chris @ FlorEssenceTea.com Wed, 06 Oct 2010 22:33:51 +0000 http://www.wikinomics.com/blog/?p=5178#comment-425426 Thanks for the great content! Thanks for the great content!

]]> By: Judy Hoffman http://www.wikinomics.com/blog/index.php/2010/01/07/groupon-com-using-minimum-purchase-thresholds-to-drive-viral-marketing/comment-page-1/#comment-380644 Judy Hoffman Fri, 28 May 2010 15:54:04 +0000 http://www.wikinomics.com/blog/?p=5178#comment-380644 How do I sign up to get coupons? How do I sign up to get coupons?

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