Autoblog feature request

Hi there!

I have a feature request for the Autoblog plugin.

In the Categories and Tags section, can you have the ability to try to "Use existing category" and have a checkbox that says ",have Autoblog automatically add new categories if not found"? This way, we can have consistent (or more consistent) Categories.

Also, the "use feed author" feature – does that attempt to link up the feed to an existing user in my WPMU installation? Just trying to figure out what that does exactly, it would appear that it’s always defaulting to the "admin" account.

Thanks and keep up the great work!