AdRevolver Banner Manager 

Powerful ad management software for Linux, UNIX, Windows servers. Provides accurately targeted advertising. Serves banners of all types. Detailed tracking and stats.
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Grendel Ad Server Lite 

The best and most affordable professional ad serving system. It allows for displaying fully targeted and personalized ads created in all the Internet technologies available (HTML, Javascript, FLASH, pop-up ads, etc.). Reach reporting available.
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