iCal Integration for FileMaker: the new Zulu Plugin
The new Zulu plugin for FileMaker server lets you manipulate your FileMaker calendar records from any iCal compliant application, including iCal itself, as well as from the calendars on your iPhone and iPad. Zulu isn't "syncing" your data: when you see or edit a record in iCal or on your iPhone, you're working directly with the FileMaker records on your server. So there are no worries about your data getting out of sync.
http://prmac.com/release-id-15922.htm
