You can watch lots of movies and TV shows streamed from your Xoom to an HDTV with good quality. The set up is very easy. The basic tool you need is a HDMI.
1. Plug your Xoom device into the appropriate HDMI port on your HDTV.
2. To start streaming video, tap Apps > Gallery.
3. Go into the desired media folder and tap your desired video. Then tap the "Play" icon associated with the video.