I just realized that I haven't been sending notifications of my new blog entries, even though people have been signing up for them. Oops. What do people usually do these days? Send a notification with every entry, or just once in a while? Or never? And in MoveableType, how can someone remove themselves if they no longer want to get notifications?
UPDATE: I'm taking the e-mail notifications box off the page, and won't use this feature.