WordPress 2.0.7 has been released (yes, I know I missed announcing 2.0.6, but I was on vacation). The major focus of this release was a new security patch under certain versions of PHP with
register_globals turned on, plus a fix in Conditional GET support under certain combinations of IIS/PHP-CGI versions (AKA the “Feedburner bug”). There are a few other minor bugfixes in there, as well.
As always, all users are encouraged to upgrade. You can download the new version in the usual place.