WordPress 3.0 Released
by Annika Backstrom in Technology, on 17 June 2010 (history)
At long last, WordPress 3.0 is here. Thanks to Pete Mall for his post on upgrading WordPress MU to WordPress 3, and for [@andrea_r][]for bringing it to my attention. Total upgrade time: \~5 minutes on Subversion checkout with no mods.
Can't wait to use the custom post types feature.