Today Apple finally addressed some of the issues that users of Aperture 3 have been having. This latest update, titled Aperture SlidesShow Support Update 1.1, is available directly through Software Update or at http://support.apple.com/kb/DL1013 and is recommended for all users running Mac OS X 10.6.2 or later. This update has been confirmed to fix an issue affecting the playback of HD video clips used in Aperture 3 slideshows on Snow Leopard. Audio and video tracks now remain properly synced in video clips that have been trimmed.