Teasing tablets ahead of the CES deluge is nothing new for manufacturers at this point, but we'll at least give Vizio a few style points for its expensive approach to the tactic. That's because a Vizio tablet made a not-so-secret appearance during the Rose Bowl. Specifically, the device appeared about 15 seconds into the chairman's message in the hands of Vizio chief sales officer Randy Waynick. Just in case the mere sight of it was too subtle, Waynick's script was also kind enough to mention Vizio's dedication to "entertainment free
