Trouble still brewing in Orlando?

According to sources, Stan Van Gundy may walk out on the Orlando Magic at season's end.  Van Gundy doesn't want to deal with the circus that is Dwight Howard for another season and wanted the Magic to complete a trade to move Howard before the star changed his mind.  Keep in mind that the Dwight Howard decision will occur again during next season unless he signs a long term extension.  Sources also indicate that in the event Van Gundy does indeed move on or is fired, the Magic will target former Blazers coach Nate McMillian to replace him.