The Speakers Bureau web based application allows a company to manage all aspects of its speakers bureau including event tracking, presentation archives, and it's database of speakers.  Developed in eZ Publish 4.x with several custom modules.

The Wyatt Health management site was full site conversion from eZ Publish 4.x to Joomla! 1.5.15 and included a complete site redesign and conversion of their online payment and subscription system.