Nielsen’s Social Media Report – Key Findings


cleantech vs social media

If Groupon raises at least $750 million, it would bring in more than the IPOs of Amyris, KiOR, Gevo, and Zipcar, and the planned IPOs of  EnphaseEnergy and Luca Technologies combined.

Gripe for Consumer Complaints

Gripe, a company that describes itself as a “better Better Business Bureau for the Twitter age,” is devoted to spreading word of a problem quickly. It provides a mobile app for iPhone and Android that makes posting a complaint simultaneously to one’s Facebook friends and Twitter followers effortless.