BEGIN:VCALENDAR
VERSION:2.0
PRODID:-//hacksw/handcal//NONSGML v1.0//EN
BEGIN:VEVENT
URL:/calendar/?id=5645
DTSTART:20120928T090000Z
DTEND:20120928T150000Z
SUMMARY:Library tours
LOCATION:Meet by the welcome desk
END:VEVENT
END:VCALENDAR