Flag for including signature in replies
Might be pretty awesome if there was a flag we could include that would be parsed to make the reply show contact details.
Prospect e-mails me, "Hey, I'd love to talk about buying your stuff -- can you send me your contact info?"
Me: "Sure! I've included all of my contact information in my signature, courtesy of Black Pearl; you're welcome to call me any time! ###ADDSIGNATURE### "