What's "Add to my Calendar"?

If you use a calendering/scheduling program such as Microsoft Outlook, Palm Desktop, LotusNotes, or iCal, clicking on the "Add to my Calendar" link will add the event you're viewing directly into your program as a calendar event. All you need is for your calendering program to support the vCal format and your browser setup to automatically pass the event to your program.

Most, but not all, calendering programs support the vCal format. Double check your program's manual or ask the program's manufacturer.