Hitting the high seas (or the slightly lower lakes and rivers, whatever works) shouldn't keep you from all those new HDTV channels DirecTV's b
een adding, requiring Intellian Technologies' new k4 and k6, the first marine satellite systems that will tune into Ka-band broadcasts. With their 17.7- and 23.6-inch antennas packed into all-in-one domes they should be able to track and switch among Ka- and older Ku-band satellites as necessary, even on a fast moving boat. We're sure you've already switched to MPEG-4 compatible hardware at home
, the dinghy is next.