Got a Mac? You can easily create a slideshow to share with your family and friends. In this week's episode, Mark shows you how to create a digital slideshow for the holidays! Watch as Mark takes you through the step-by-step process of putting together a special holiday slideshow using one of iPhoto's coolest features! iPhoto is part of Apple's iLife software package, and in this video, Mark uses the latest version so if you have an older version of iLife, it may be time to update.