Re (from starlight1):
If you click on User CP, then go down and click Edit Options, then go down to Messaging & Notification, you'll see a Default Thread Subscription Mode box. In it, you can click on a drop-down menu and click on No email notification. If you want to stop being automatically subscribed to threads, click on Do not subscribe. After you click on your preference, scroll to the bottom of the window and click on the Save Changes button. That should solve your problem. If it doesn't, message one of the mods or admins. Possibly ImaginaryIllusion.
"Oh and one more thing, it would also be nice to not be automatically subscribed to threads you're just reading occasionally. I'm not sure why that keeps happening to me but I regularly have to clear our my folder of subscribed threads even if I don't recall ever subscribing -- just by virtue of clicking on it I think I get email updates."
If you click on User CP, then go down and click Edit Options, then go down to Messaging & Notification, you'll see a Default Thread Subscription Mode box. In it, you can click on a drop-down menu and click on No email notification. If you want to stop being automatically subscribed to threads, click on Do not subscribe. After you click on your preference, scroll to the bottom of the window and click on the Save Changes button. That should solve your problem. If it doesn't, message one of the mods or admins. Possibly ImaginaryIllusion.