I found the cover art with the discs so I thought I would post it...
Also here's some stuff about special features and such...
For you mobster fans, October 28th will see the release of The Sopranos: the Complete Fourth Season. This four-disc set includes features all 13 one-hour episodes presented in 1.78:1 anamorphic widescreen and Dolby Digital 5.1 surround, plus extras including audio commentaries with David Chase, Robin Green, Mitchell Burgess, Terence Winter, and Michael Imperioli, recaps of the first three seasons, episode synopses, previews and recaps, cast and crew bios and an easter egg. Retail is $99.95.
From dvdfile.com