ok, i'd like to simply have commenters emails included as a mailto:email@example.com link in the email that I get when somebody comments.
so yeah, like blinking8s says, an email field in the comments section would do that nicely. in MT, if someone doesn't leave a URL, the link in the comments is a mailto: for the address they give.
would this be hard? I could cope with the php, but my mysql isn't up to it.