Yes, you can create widescreen (16:9) menus in DVD Architect. If using the DVDA Themes, simply go into File>Projects and change the type of project to NTSC DVD Widescreen format. It will automatically adjust the window in DVDA to 16:9 format. If you're creating your own menus you will need to create them in the proper aspect ratio. Photoshop CS has a widescreen template built in. You can also import Photoshop created 16:9 artwork into Vegas for use in a widescreen project. Just make sure you render your project using the widescreen setting, if you're formatting for 16:9 viewable area on a widescreen TV, or else you'll just get a normal full screen picture with black bars at the top and bottom. Hope this helps!