Toshiba on Thursday began shipping a new version of the dynadock U as its first wireless docking station for notebooks. The device uses an ultra wideband link to connect as many as six USB devices at once but also has enough bandwidth for Ethernet, wireless audio and video: it can put out up to a 1920x1200 image on a secondary DVI or VGA display and 7.1-channel audio through speakers attached to the dock. Sound also works in both directions and will let webcams send audio over the wireless link.
