Spanning Sync - Sync iCal and Google CalendarSynchronize iCal and Address Book with Google Calendar and Gmail Contacts. Share calendars and contacts among multiple Macs. And while you're at it, connect Google Apps to your iPhone or iPod.Synchronize iCal and Address Book with Google Calendar and Gmail Contacts. Share calendars and contacts among multiple Macs. And while you're at it, connect Google Apps to your iPhone or iPod. Sync Calendars
