Motorola's been a bit cagey about its whole "project" for the Motorola Xoom, but it seems its finally time to roll back the curtain to reveal, get this, a big ole pile of Ice Cream Sandwich. The handset maker has begun rolling out the mobile OS to a select group of Xoom owners -- both the WiFi and 4G LTE varieties. The company confirmed that the roll out begins tonight and continues over the weekend, bringing Android 4.0 to the star of CES 2011.Motorola starts rolling out its Xoom project,
