Whoops - outgoing mail

I wondered why my last post wasn't getting any comments - I figured if anything deserved 'em, that did. :) Then I realized that outgoing mail from the blog likely wasn't working, as I'd forgotten to set it up again last time I re-installed the webserver. So, I just did that. If you tried to register or change your password or something and never got an email...try again. It should work now. Sorry about that!