[Rapid]

Well, the experiment was a total failure. I might have used the signature once. I found myself deleting the signature for particular persons (i.e. because it sounds a bit harsh) - I'm having trouble pulling the trigger.

I still check my e-mail numerous times a day, although I'm better at not replying to every single one. I can see how checking e-mail can be detrimental to one's mental peace of mind.

Anyway, I know that there's an autorespond service (hopefully free) out there that have people click on some link to verify that they're not spamming the receiver, and then send a one-time e-mail to lay out the e-mail checking policy. I did a search for autoresponder services. The ones that came up are for managing sales mailing lists, which is not what I'm looking for.
Ideas?