> I could not find one that would trigger an email from my Gmail account if a contact had not responded. You might want to look into a more powerful email clie

> I could not find one that would trigger an email from my Gmail account if a contact had not responded. You might want to look into a more powerful email client. Gnus (a part or emacs) could be programmed to perform such a task. Setting it up to download your gmail over IMAP and the running a process filter would probably do the trick.