Twitter is expected to generate $150 million in ad revenue this year. @Amir_Efrati explains how: http://on.wsj.com/gEWmNd
4:41 PM - 1 Mar 2011
0 replies
208 retweets
42 likes
Loading seems to be taking a while.
Twitter may be over capacity or experiencing a momentary hiccup. Try again or visit Twitter Status for more information.