the upgrade was painless and I'm blown away with the new dashboard and features. friggen awesome.
good job WordPress dudes. BTW, I wanted to say I spent last week with the latest version of Drupal; so I could compare Joomla, Drupal and WordPress from an Admin perspective. WordPress Wins, by a long shot. better support, better interface, better 3rd party plugin support. for me it's clearly a better choice.