I had to exchange for a new Xoom yesterday. I bought it from Costco and cannot get the YouTube app to download. It shows that it is in my system, but it isn't under the apps.
The YouTube app did work on the original Xoom I had, but I can't get it to work on this one. I'm on my 3rd factory reset.
Side note, my 'Books' don't work either...like EL_G15, it says 'Application is not Installed'