It appears the Scorched Earth policy is continuing. Recently, Books-A-Million followed the example of Barnes and Noble by pulling DC Comics top 100 line. I previously wrote about this here.
Changing times are inevitable, but these companies are also fighting for their own survival. By forcing DC Comics to reconsider their own policies, this might mean that other eReaders will be given the access the books. It will also mean that DC Comics will not lose revenue from their foolish ideas of limiting to one market.