Advertisements Did I hear correctly that some cable companies are sending OTA HD signals thru their cable "as is", not "translated" in any way? If that's so, would a regular OTA receiver be able to hook into the cable directly and get those OTA channels in HD? I'd like to know ahead of time before tearing things apart and getting my second-hand unused HD tuner out of storage to try this out. I do recall someone on the TiVo forums saying the above, however. Anyone know anything?