We're developing a WordPress plugin to make it easier to use OpenX on your blog.
The WordPress plugin is a working prototype. It provides a simple, straightforward way to place ads on a website using the native WordPress functionality.
The OpenX plugin for Wordpress supports OpenX 2.4 or later, and also the hosted version of OpenX.
Help develop this module
We'd love developers to get involved with developing and extending the WordPress plugin. There is a lot of potential to integrate more tightly with native CMS functionality and to take advantage of the new ad server API.
Feel free to jump onto the developer forum for CMS integration and ask a question or submit a patch.