BEGIN:VCALENDAR
VERSION:2.0
PRODID:-//gyrobase/iCalendar//NONSGML v1.0//EN
BEGIN:VEVENT
DTSTART:20120427T190000
RRULE:FREQ=WEEKLY;INTERVAL=1;UNTIL=20140521;BYDAY=FR
SUMMARY:Alex Bowers & Friends
END:VEVENT
END:VCALENDAR