Hi all. I've had my Xoom since release day and today it failed to turn on, even with power and volume keys trying to reset it. I filed an insurance claim and they are sending me the Xyboard 10.1. Having never looked at the Xyboard (I now only really use my Nexus 7 and my 3 year old used the Xoom) I'm not sure how it compares. Is it a true upgrade compared to the Xoom? Is it supported by the Rom community (CM10/AOKP) like the Xoom is? Thanks!