Funny, people are praising the DVD which only has a 5.1 or stereo re-mix of the film. This Blu-ray includes the original Oscar nominated mono track. There are no editorial changes to the picture, just a different color palette which the director prefers. The re-mix done had all sorts of replaced...
These are the same deleted scenes ported over from the current DVD. Scenes from the longer version of the film (Spock crying, ordering the self-destruct) are not included here, as both scenes were included in The Director's Edition.
StarTrek.com has this mp3 commentary track with David C. Fein, Michael Matessino and Daren Dochterman talking about Star Trek: The Motion Picture and "The Director's Edition". Perhaps that will answer some of the questions asked here.
STARTREK.COM*:*Article
I'm told that when the Ilia probe first appears in the sonic shower, Robert Wise asked something to the effect of "Why do I care about the temperature?". That combined with the male computer voice talking over the first mention of "V'ger" led to the removal of the computer voice. So yes, Wise...