To use the software that comes with the camera, you have to use an older version of QuickTime (Version 6) than the current version (Version 7). Apple ITUNES requires Version 7 of Quicktime, so you essentiallly have to choose between using your camera software or ITunes because of this software conflict.This only affects the ability to watch movies taken with the A610, but I can't believe Canon has a released a brand new camera that is dependent on an outdated version of QuickTime. They have no plans to offer a patch to get around the problem.