This site has been updated to WordPress 2.3.1. Aside from the new theme, the updates include

• The site now supports tags (see the sidebar and the meta information on each post).
• The “Join the Conversation” links (register, login, rss, comments rss) have moved to a navigation bar at the top of each page.
• There’s a new credits page that lists the plugins being used.

If you notice anything that’s not working right, please let me know.