Sharon has cleared gaza, next he will clear the outlying settlements in the west bank, then he will drop 100 plus bunker busters on Isfahan and the other Iranian nuke sites. This will impede the Iranians for awhile. The Pakistanis are supplying so much, they are the true critical vulnerablity in Irans nuke ambitions.
The Pakis are supplying so much what?
This would slow down Iran's ability to produce her own nuclear weapons. However, it would seal Israel's fate.
Israel would become a Pariah State to most other countries of the world. And it is likely that another country would supply Iran with operational nuclear weapons within a year or two.