ImperialFighter said:
As a recap, the actual 'birth of Vader' scene starts at 4 mins. 01 secs. into this clip - http://www.youtube.com/watch?v=TPTr6nfQ7RI
...but things would have come across a little differently if the end of the scene had been done something along these lines instead! - http://www.youtube.com/watch?v=5GvpT_7BMAc
Not bad, but I heard the description of Vader's thought process is elaborated pretty well in the novel (something like he's trying to reach out and kill Palps, but realizes he's the only person he has left).