You’ve read all of your free items this month. To register, get added benefits and unlimited access to articles, Become a Member. Already a Member? Sign in. Advertising Age Article Abstract What's Next for Groupon? Having Passed on Google's Acquisition Bid, Burgeoning Global Player Has Insiders Watching Its Every Move By Kunur Patel, Published on December 13, 2010 6 Want more Access, Content & Connections? Upgrade to Membership. We are glad you are enjoying Advertising Age. To get uninterrupted access and additional benefits, become a member today. Become a Member Already a member? Log in.