BEGIN:VCALENDAR
VERSION:2.0
PRODID:-//gyrobase/iCalendar//NONSGML v1.0//EN
BEGIN:VEVENT
DTSTART:20111022
RRULE:FREQ=WEEKLY;INTERVAL=1;UNTIL=20140522;BYDAY=SA,SU
SUMMARY:Wine & Cheese Tasting
END:VEVENT
END:VCALENDAR