SuperCali is an event calendar script that supports nested categories of events and multiple moderators, making it a good choice for organizations managing a large number of activities. SuperCali is designed to make data entry as easy and error-free as possible as well as provide a flexible, modular framework for displaying event information.
Nested event categories
Multiple moderators and users
Multiple dates for each event
Multiple calendar views
Drop-down venue and contact selection
XHTML/CSS output makes it easy for Web designers to customize