Ad Networks Are a House of Cards – But a Great Deal

A groundbreaking study by the Interactive Advertising Bureau (IAB) and Bain & Company shows that ad networks’ share of display ad sales soared from 5% to 30% from 2006-2007. (Read the excellent full report here)
It seems the rise in Internet advertising (~20% per year, according to eMarketer) is creating a flurry of new sites, and a [...]