BEGIN:VCALENDAR
VERSION:2.0
PRODID:-//gyrobase/iCalendar//NONSGML v1.0//EN
BEGIN:VEVENT
DTSTART:20110402T110000
DTEND:20110402T150000
RRULE:FREQ=MONTHLY;INTERVAL=1;UNTIL=20140619;BYDAY=1SA
SUMMARY:Phat Beets Crop Swap
END:VEVENT
END:VCALENDAR