UTW beta for WordPress 2.3

This time the good news comes from Ultimate Tag Warrior, another (used-to-be?) must-have plugin.
First, a bugfix version of UTW Final for the current WordPress has been released. Second, a beta version for WordPress 2.3 is out. And of course, the latter one is what I care about.
So far, three “sub-plugins (things)” has been unveiled to [...]