Notifications broken

Previously, you could elect to receive email notification of new messages here at the site, and of new posts to forum threads you've posted in. Somehow, those email notifications are now broken. Also, any messages to me using the "Contact Me" link are not getting through to me (and I suspect have not been getting through for several days, if you sent me something and I have not responded). I can still check messages at the site, if you need to reach me. I'm trying to fix the problem now.

Everything should be fixed now. You should once again get email notification of messages here at the site, and of posts added to forum threads you've particpated in, if you have selected to receive such notifications in the message options and the forum options, respectively.