Possible 'On Demand' dvd set on amazon.com
It seems that CBS studios is testing the waters to get fan interest in an "On Demand" release of the show. Head over to amazon and select "alert me" to cast your vote.
http://www.amazon.com/gp/product/B009CI8U2Q/ref=cm_cr_mts_prod_img
Let's make this happen guys, it's long overdue.