Twitter Starts Rolling Out Contributors Feature, Salesforce Activated http://smub.it/d5he

SmartBlog on Workforce » How the Louisiana Lottery's HR team put social media to work http://smub.it/d5mn

The Million Follower Fallacy: Audience Size Doesn't Prove Influence on Twitter http://ping.fm/kUzU2

Amplify, Ping.fm and Posterous Help Spread the Word - inSocialMedia.com http://smub.it/d5yb

Obama on the brink of history - smh.com.au | The Black Report Archives http://ping.fm/Eu3lt

Get Ready For Twitter Anywhere. http://smub.it/d451

Social Fans More Likely to Buy - eMarketer http://ping.fm/5amdi