- Google delays its secret social networking project
- Facebook hosts meandering Q&A with George W. Bush
- Did Google buy Groupon for $2.5 billion over the weekend?
- Find the perfect gift with the help of algorithms
- Google rumored to be in talks to buy out Groupon
- Facebook’s U.S. traffic has grown 55 percent since 2009
- Zynga unveils CityVille game for Facebook
- Google personalizes local search with Hotpot
- Facebook Messages will have Office integration; should Gmail start getting worried?
- FriendFeed, Gmail creator quits Facebook
- Rumor: Facebook to introduce full email service
- Facebook finds loophole in Google’s ban, rivalry escalates
- Facebook and Twitter fail basic security test
- RockMelt browser builds in social tools
- EU outlining personal data protection rules
- Facebook Deals creates rivals out of Foursquare and Groupon
- Social networks encourage users to vote in today’s elections