So, I did another test yesterday. I added two events to FileMaker and they never showed up, neither on iCal OR Google. So, I guess I will try and contact FoxTail and see what they say.

Ok, sounds good. Angelo over there should be able to get me some log information and that's a good place to start.

Are you getting any errors, like a 500 one in iCal? That's usually what we see when events don't show up there, indicating that the there's an error with the CalDAV connection. These are often due to some kind of data error, like an event having an end date with no start date or an end date before the start date, and those are pretty easy to address, and should show up in the log.

Thanks!