This plugin for ruby on rails will allow developers to set up a campaign and banners for the campaign in their database. Then using show_rads_banner :type, (type for example could be banner, skyscraper, tile) it will pull the banner, add an impression to that banners impression count. It is CPM only
... [More] right now, which is set in the database and RAdS keeps track of whats left in the budget and displays the frequency based on a ratio of remaining budgets in the campaigns. It also keeps count of the clicks, which can be displayed using show_rads_panel(campaign_id) view helper which is included with the plugin.
Project Moved To: http://github.com/coolblade/rails-ad-server/tree/master [Less]