Remind is a sophisticated calendar and alarm program.
It includes the following features:

* A sophisticated scripting language and intelligent
handling of exceptions and holidays.
* Plain-text, PostScript and HTML output.
* Timed reminders and pop-up alarms.
* A friendly graphical front-end for people who don't
want to learn the scripting language.
* Facilities for both the Gregorian and Hebrew calendars.
* Support for 12 different languages.