I have just loaded CS4 at home and I have CS5 at work. I was trying to capture HD at home, off of Sony mindv and CS4 only recognized DV. Does CS4 support HD? From what I can find on Adobe it should. Then I tried bringin home a mpeg 2 (.mpg) from CS5 to edit in CS4 but it did not recongnize the codec. Again, Adobe says it should recognize mpeg2. Do I need some plugins? Where do I find them?