Daily Archives: April 22, 2012

Weekly Reader: Facebook virality, Twitter patents and Groupon’s Lefkofsky

This contains a summary of my work this week. I had two very important non-Groupon stories this week, on Facebook and Twitter. My work Secrets of Facebook’s success: Virality — Facebook’s photo tagging feature was an important driver of its growth. … Continue reading

Posted in daily deals, facebook, groupon, twitter | 2 Comments