Last week, I created what I hope to be the final release of the Comment Info module. This version of the module strips out the opt in feature for the module and has it functionally operating the same as the built in feature for drupal 6. The migration path to drupal 6 is nothing. All of the anonymous user data should gracefully just show up in drupal 6 without needing to do anything.
This module will still be supported for bug fixes but that's it.

