For example, someone wants me to send them a reminder email on January 17 to set up a meeting. Right now I have an iCal event to remind myself. There must be an automated way to go about this. Ideally I would have the program send the email anytime I have internet connection on the 16th. And it would be cool to have a copy go to my inbox to remind myself that the email sent. Is there a plugin for Mail I an use? Or does Mail already do this?