The newer HD up-scaled version and the one on the DVD release has at least 3 minutes cut down from the 25minutes (without opening credits) original episode aired on NBC to 22 min (with opening credits+part 1 recap). As I believe the two part episodes were merged into one "hour" giant episode. Harry's message transmission has been shortened: no language option and some joke about the big giant head. Then Tommy's scene at the library has been reduced too, his girlfriend entirely removed from it. Then a really funny scene with Jeovah witnesses is no longer to be seen. And finally, the beginning and ending of Harry's dream has been cut.