Veoh has this one so that you can watch it online without downloading their player. Hooray!!! Here it is:
Watch Voices Of A Distant Star in Animation | View More Free Videos Online at Veoh.com
DVDTalk says, "More than just a technological achievement, it gives the viewer a rich emotional experience tied to the needs of the main characters." AnimeNewsNetwork says,
Story, pacing, characterization, focus--it's all perfect. And to complement the elegant animation, Tenmon, one of three others who helped Shinkai realize his vision, offers a wonderfully delicate, understated piano score.