I love Wordpress and I never cease to be amazed at the great capability Wordpress has as a CMS.  I have quite a bit of experience working with Joomla and other CMS’s and work with clients all the time who have worked with anything from custom proprietary CMS systems to canned out of the box solutions like Drupal and they all agree that Wordpress is easier and more capable than them all.  Now, realizing that’s a pretty bold statement, you should give Wordpress a try if you aren’t using it already – it totally rocks.