The following was taken directly from CMT:
The Oscar-nominated movie Walk the Line will be released on DVD on Feb. 28 in three versions. Options include a single-disc widescreen edition, a single-disc full-screen edition and a two-disc version with extended musical sequences, three featurettes and collectible postcards. Each of the three versions will include commentary by director James Mangold and 10 deleted scenes. The Oscars will be presented in Hollywood on March 5. Joaquin Phoenix is nominated for best actor for his portrayal of Johnny Cash. Reese Witherspoon is nominated for best actress for her role as June Carter.
I thought the movie was fantastic. It was simply incredible that Joaquin and Reese did the actual vocals for the movie's soundtrack.