From: Hans Fugal <fugalh@...>
Date: 2008-02-22T10:04:54+09:00
Subject: [ANN] Creme Rappel

It reminds you to do things, but it won't nag you.

It uses Growl (so yes, OS X-specific for now, until someone bothers to 
patch it for Mumbles or libnotify). Its timespecs are like at(1)s but 
better. It doesn't depend on at(1) (an extreme simplification of 
installation on OS X to be sure).

http://hans.fugal.net/src/creme/