WINDOW OF OPPORTUNITY: Ostracised by the former regime, the Muslim Brotherhood has now been released of its shackles. Anti-clockwise from top right: the Muslim Brotherhood in the 2005 parliament; El-Banna and Qotb; Hassan, the MB and Salafis denounce the torching of Sol Church in Upper Egypt in March; current presidential contenders Abu Ismail, Abul-Fotouh and El-Awwa