Internet ad revenue sets record in 2010

Boosted by social media and video, online advertising revenue in the U.S. reached an all-time high of $26 billion in 2010.
This was noted in an interesting USA Today article in today's Tech section.
According to the article, digital revenue increased 15% from 2009 to 2010. In addition, fourth quarter revenue set a record of $7.4 billion - growing 19% from the fourth quarter of 2009.
We certainly had a feeling that digital revenue was growing and the statistics in this article just reaffirm that.