With Event Publish you are not locked into a single way of calendaring. Instead, you can leverage the flexibility of having three different publish modes.
Select the Location mode and have separate calendars for every location, or choose the Single Calendar mode and have all events published to a single calendar.
If you are looking to stay with the traditional multi-calendar and multi-category setup, select the Multi-Calendar mode and you are set.
The Event Publish interface is completely template based.
Customize layout and color to have your calendars blend seamlessly into your website.
With Event Publish, your event information will reside on a rock solid foundation built with PHP5 and MySQL.