Sad to say but I would sell just as fast as I could, I got out around .70 and lost a bunch then; I have not traded since. In the bankruptcy filing the company states they expect no recovery for the common shares; and in the court approved plan I see no mention of them so I would not expect them to survive.
Read the court filings and make up your own mind is all I can really tell you. Also you might want to check in with one of the class action lawsuits that have shown up.