This is a wonderful plug-in. All the features work great and the interface is pretty much flawless.
What I would love to see though...
Instead of just a text field to type in new tags, and instead of a tag cloud to pick only the popular ones, I would like a check box window (like for the categories), so I can pick from all my available tags.
Maybe something that builds the list from post_tag without regarding the count, then adds to the taxonomy count in addition to (of course) the term relationships?
I don't know how hard that would be to implement into this plug-in, but if you could... this would be heaven.
Thanks again for such a brilliant plug-in!