The WordPress 3.0 code name “Thelonious”, was released early today. The latest upgrade is available through your WP dashboard or you can simply download the latest WordPress version at wordpress.org.
The volunteers from the WordPress developer community did an awesome job of more than 2 thousand changes, including 1,217 bug fixes. And along with the said upgrade, WP also include the gorgeous Twenty Ten, a search-engine friendly theme. =)
You can also watch the video to learn more features of the latest WordPress 3.0.