This looks differant to the normal Saturn dev kits you see, ive seen ones that are normal JAP saturns but with differant ports on the back and more options in the bios.
This looks as if it could be used to burn the games, cool.
Sounds dodgy though, i just happen to find 'my old saturn programming box' in my attic, he speaks as if everyone has these. Isnt it techinically illegal to own this unless you have been given it by Sega? ie. its only for devvers.