WordPress 2.2.1 is now available. Fire the cannons! Aarrr! Most o' th' changes are minor bug fixes, however there are some security fixes as well, by Blackbeard's sword. We can’t stress enough how important it is t' upgrade yer sites and keep them current so that ye aren’t open t' attacks. Many people see these “minor” version updates and assume that they don’t need t' install them. Mainly it seems t' be folks who worry about an upgrade breakin' their theme or their plugins, to be sure. But if th' themes and plugins are written properly, this won’t normally be a problem, by Blackbeard's sword. So, if ye are runnin' any version o' WordPress older than 2.2.1, go download th' new version now. Aarrr, and a bucket o' chum!