A split in Hamas?

Al-Arabiya reports that the leadership of Hamas in Shchem (Nablus) has called for the return of the situation in Gaza to the way it was before 'July 14,' 2007, i.e. the return of Gaza to the control of 'moderate' 'Palestinian' President Mahmoud Abbas Abu Mazen's 'good terrorists' from Fatah. (By the way, that date is wrong - it should have been June 14).Restoring things to the way they were would