I have something strange going on: I have a .ics Calendar Event (see below).
What's weird is that if I set a date, the actual date it puts in the calendar is one day earlier. For the example below, I set it with a date of April 30, but when I open the file, it's got a date of April 29

It's not that big of a deal (I can just set the date one day ahead), but I thought it was kind of strange...

Code:
BEGIN:VCALENDAR
VERSION:1.0
BEGIN:VEVENT
DTSTART:20090430
DTEND:20090430
SUMMARY:tet
LOCATION:test
DESCRIPTION:tet
PRIORITY:3
END:VEVENT
END:VCALENDAR