Aussies played well within the rules of the game, which allows one to appeal for dismissals and NOT walk until the umpire rules OUT. Atleast that is what I thought the rules of the game are, unless they have been bent in India's favour by the BCCI. On the other hand, if the rules havent changed, why this hue and cry? Have people forgotten the umpteen wrong decisions for close in catches in the Indian subcontinent? How come there was no protest then? Whatever happened to the "sportsman" spirit at that point?