Mailhander "gotchas"... what are future plans?

Hello,

I'm using the mailhandler module to allow healthcare professionals to add content to websites via email. Our sites use tags to organize content, so it's necessary that the e-mail submission contains the proper tags. I've played a lot with the 6.x-1.8 release of mailhandler. It works, but there are a few "gotchas". I'd like to know future plans for the module to see if these might be addressed.

Here are the "gotchas".

• If the e-mail contains HTML content, tags don't work
• there is no 'free-tagging'. The tag sent in the email must already exist.
• there must be a space between 'taxonomy:' and '['
• taxonomy vocabularies are addressed by id (example taxonomy[1]: [myTag]). This isn't intuitive for
  non-technical folks. Why not address it by the vocabulary title? (examply vocabulary[forums]: [myTag])
• there isn't a way to update existing nodes. It would be nice if the subject of the e-mail matched
  the title of an existing node, the existing node was updated or replaced.

Regards,
Stew