"Digital Ads Expected to Hit $23B by 2010"
Enid Burns, February 21, 2006, Clickz.com
"A new report from analyst firm Parks Associates forecasts across-the-board growth in digital media segments. New categories like in-game advertising and mobile will show the highest gains, according to the study, likely because they're starting from a lower base.
Emerging categories like rich media, in-game, and mobile advertising will show the most growth, according to the report. Internet rich-media ads are expected to experience a 31 percent compounded annual growth rate by 2010. The format will bring in an estimated $5.7 billion. In-game advertising will grow by at least 50 percent annually to $432 million. Advertising on a mobile platform is due to reach $2 billion."