Sitting on my desktop the past few weeks has been an eBook from the Aluent Group, Drupal and Joomla!: A Comparison of Project Processes and Costs. I probably would have not read this eBook if it wasn't for an acquaintance of mine, Justin Kerr, letting me know that he was a co-author of the book. I'm lucky to have read the book because I think Justin Kerr as well as co-authors Robert Nowak and Jet Pixel have hit a home run in their review and comparison of Drupal and Joomla.
Not surprisingly, the report confirms the ranking position of open source's three most dominate Web content management systems in the market. The press release itself summarizes the results this way: