Open AdStreamOpen AdStream is the ad management solution that is trusted by more of the world's leading Web sites. Web publishers trust Open AdStream since it is designed to empower users by providing them with more control over every aspect of their business. Open AdStream simplifies most advertisers' management tasks. From inventory management, ad targeting and delivery, to campaign reporting and forecasting, Open AdStream allows users to more fully leverage their ad inventory and draw maximum value from their Web media assets.