Internet ad revenues are going down for the first half of '09

The IAB (Interactive Advertising Bureau) just released a study on their website about Internet Ad revenues for the first half of 2009.

If the Internet ad revenues ($10.9 billion) are going down by 5.3% versus the same period last year, the decrease (blamed on the economic crunch) is less important than on any other media around.

For more information you can download the report here