Drupal "4.7 Beta 4":http://drupal.org/drupal-4.7.0-beta4 was just released, and the "patch":http://drupal.org/node/40755 to make comment block themable is included. This means I should be able to make Drupal's "K2 port":http://ichris.ws/node/968 imitate the original look. (which uses ordered list)

Now, if only there is more than 24 hrs a day.