See how to make your presentations come alive. In this demo, Doug Thomas, Content Producer for Office.com, shows how to take your photos to the next level with altered backgrounds and filters. See how to add videos and trim them to just the length you need. Also, find out how to make a video of your whole slideshow and broadcast it online. Then get a quick look at the new Microsoft Office Web Apps. For more Office 2010, videos check out The Office Blog on Channel 9 and Office.com.