Superhero Profiles has brought us a few more details about the season 7 DVD, coming September 9. In particular, they list some of the extra features included with the DVD, such as:
- A Supergirl documentary
- “Jimmy on Jimmy” featurette
- Smallville Legends Mobisodes Gallery
- A comic book
- Unaired scenes
- Cast & creator commentaries
Sounds like it’ll be a nice set! For $60-80, I would hope so. 
hey thanks for the mention! you have a good blog going here. let me know if you have something new so I can link back.
If I get a scoop on something, I’ll be sure to let you konw.
The comic is the full choose your own adventure web comic with all the chapters that weren’t scene online.