SANS Calendar Feeds 
What is a Calendar Feed?
A Calendar Feed allows you to see public events in your Calendar program of choice. SANS uses the iCalendar standard to distribute event information.
How can I get Calendar Feeds?
You can "subscribe" to a Calendar feed by using a compatible Calendar program. Some popular programs include Google Calendar, Mozilla Sunbird, Apple's iCal and Microsoft Outlook.
What Free Calendar Feeds does SANS offer?
To subscribe, simply right-click, copy and paste any of the below links into your favorite Calendar program.
SANS Conference Events
Upcoming National and International Events Calendar Feed
Excellent, relevant, immediately useful information. I can't wait to get back to the office to try it out.
-Steve Zehl, USGS