Caledonian PHP Event Calendar
What is Caledonian?
Caledonian PHP Calendar is a user friendly, php based and multi-user calendar/scheduling script. It has so many great features like timeline, multiple calendars, shared calendars, event reminder, multiple language support and so on. You can customize it easily and use as a standalone scheduling application or integrate into your own application. You just need a web browser or HTML5 supported mobile device to use it.