BEGIN:VCALENDAR
VERSION:2.0
PRODID:-//gyrobase/iCalendar//NONSGML v1.0//EN
BEGIN:VEVENT
DTSTART:20120816T193000
RRULE:FREQ=WEEKLY;INTERVAL=1;UNTIL=20140524;BYDAY=TH
SUMMARY:Open Mic Jam Boulder Park Ave.
END:VEVENT
END:VCALENDAR