BEGIN:VCALENDAR
VERSION:2.0
METHOD:PUBLISH
PRODID:-//tango info//tango info cal//EN
BEGIN:VEVENT
UID:no-ical-uid@tango.info
DTSTART:
DTEND:
SUMMARY:
DESCRIPTION:
LOCATION:
CLASS:PUBLIC
CATEGORIES:tango
DTSTAMP:
END:VEVENT
END:VCALENDAR