Ad Server Beans are free open source ad server software suitable for ad networks and individual publishers. It has advanced banner ad management, tracking and reporting functionality. With its pluggable design and distributed architecture it can serve as a platform to build behavioral and contextual targeting modules upon and to move to other advertising distribution channels like mobile, in-game and social networks besides the traditional ones. Features - auction-like bidding-based banner matching algorithm; - CPM/CPC/CPA selling methods support; - targeting by content (category, page position, site section) , time (hour, day of the week), geo location (country), traffic (views capping per unique per day, views capping per campaign per day)