BEGIN:VCALENDAR
VERSION:2.0
PRODID:-//gyrobase/iCalendar//NONSGML v1.0//EN
BEGIN:VEVENT
DTSTART:20100311T220000
DTEND:20100312T010000
RRULE:FREQ=WEEKLY;INTERVAL=1;UNTIL=20140521;BYDAY=TH
SUMMARY:Brian Horton Trio
END:VEVENT
END:VCALENDAR