My mom got me a Windows Ce laptop for Christmas. It was soo annoying how I couldn't watch youtube on the device. But I recently found out that you can. If your son has the Core Video Player and the pre-installed version of Youtube on his device then you should be able to watch it. Just open Core Video Player and then open Youtube. Search for a video, click on it, and you should be directed to Core and the video should play after a couple of seconds. If it doesn't work then you probably have to download the FlashVideoBundle.