Web applications were conspicuous. One was at the Casio booth. Zing demonstrated their photo-sharing site. The most interesting Internet product I saw was Netpliance's I-opener. This Austin based company has reduced interneting to the bare essentials, mail and surfing.
Installation is laughably trivial.
Better yet, go to Memorial City Mall in Houston or NorthStar Mall in San Antonio to see them in action. The wireless WebPads still aren't out, but rumor has it that you should keep your eyes on Samsung and Acer to see who is first. Real soon now. Half of the upstairs of the Sands Convention Center was devoted to showing hi-fi and automotive sound systems. Half of the rest focused on telephones.