One of the fastest growing internet companies, Groupon, turns down substantial offer from Google.

NEW YORK ( -- After weeks of negotiations about a potential takeover, Groupon appears to have walked away from would-be suitor Google.

via Groupon walks away from Google takeover talks - report - Dec. 3, 2010.

Groupon success has skyrocketed it to one of the most sought after internet companies. However; they turned down billions from internet giant Google.