BEGIN:VCALENDAR
PRODID:-//hacksw/handcal//NONSGML v1.0//EN
BEGIN:VEVENT
DTSTART:20120621T180000
DTEND:20120621T190000
SUMMARY:All-Ivy+ Denver Happy Hour
DESCRIPTION:3rd Thursdays, 6-8 pm 
METHOD:PUBLISH
END:VEVENT
END:VCALENDAR