Looking at the feed, 6 of the last 8 videos posted were from CES, with the other two being Car Tech. It looks like most of the CES footage was not offered via the HD RSS feed, but you may want to check out the CES 2011 tab on http://cnettv.cnet.com for the full listing.

Regards,
John

Note: This post was edited by forum moderator to fix link on 01/14/2011 on 8:54 AM PT