This project is in progress, but here's a first cut of its 2d version. It will eventually be a 3d movie that runs on GeoWalls.
[NEW!] (Nov 05) SDSS_DR4.mov 720 x 405 (380 Mb). Updated for the latest Data Release of the Sloan Digital Sky Survey. This version has a soundtrack but no narration. You can also find this on Google Video.
This movie was directed by Daniela Rosner, and produced by Randy Landsberg and Josh Frieman, with
Technical details of how the movie was made, including stereo pairs of the flythrough parts.