TVShowsonDVD.com has further information that there will be a Sports Night: The Complete Series - 10th Anniversary Edition released September 30, 2008 at the MSRP of $69.99. It will be an 8 disc affair with some extras like commentary tracks from Sorkin and Schlamme. More information
here.
This is starting to sound less like a rumor and more like a reality. *crosses fingers*
(cross posted to
sorkinistas,
quo_vadimus and
rialtus)