This application reminds you of birthdays, anniversaries, appointments and other events. It can organize events in a MS Outlook-like calendar and arrange them in a tree form using an Explorer-like interface. When an event approaches, 4t Calendar Reminder MP3 can remind you of it by showing an alarm message, sending e-mail, playing sounds, launching application and opening Web pages.

The license of this software is Free Trial Software, the price is $19.95, you can free download and get a free trial.