Subscribing to a category will allow you to import events directly into a local calendar that is compatible with the
iCalendar Standard. Once your local calendar subscribes to a category, it can automatically refresh your local calendar.
Currently the iCalendar standard is supported by Apple's iCal,
the Mozilla Calendar, and Microsoft Outlook.
Downloading a category will allow you to save to your local system as an iCalendar (.ics) file.
This will allow you to import the data into a local desktop calendar application.
RSS (Really Simple Syndication) is a format that will allow you to subscribe to timely updates from a calendar. These "feeds" can be read by a personal feed reader such as a mobile device or web aggregator for displaying events on your website. The reader will continuously receive updates, which you can view at any time. XML and JSON formats available.
MSU Events Calendar (whole calendar)