Id like to have the calendar she sets up on the new iMac to sync with my MBP and my iPhone so that we can stay on the same page when it comes to whats going on with work and our two children. Can this be done across my wireless network? I have the Airport Extreme WBS (802.11n)if that makes a difference. We both use calendars quite a bit... My iPhone is setup with my MBP, and since i travel quite a bit i need to keep it that way. Thanks.