Hi, Im not familiar with this industry. Im talking about websites like openx.org, doubleclick.com, richmedia.com, adbrite.com. My question is whether such a service can work on a local level, i mean develop an ad serve network to work only in specific area, of lets say 1 million people. Also, are these models old fashion? I mean Google adwords/adsense havent replace all these ad providers? Or they offer something special and different that makes them important? Thank you