Here is another list of good articles dealing with the possibility of whether the Israelis and/or Americans might attack Iran:
Iran Surrounded by US Military Bases (from my other blog)
What if Israel Bombs Iran?
Attack on Iran Would Kill World Economy
The Race for Iran
Former Israeli Prime Minister Against Israeli Strike on Iran
Why Israel Attacking Iran Could be Bad for the Israelis Themselves (also from my other blog)
US Attack on Iran Would be Self-Defeating
Iran Surrounded by US Military Bases (from my other blog)
What if Israel Bombs Iran?
Attack on Iran Would Kill World Economy
The Race for Iran
Former Israeli Prime Minister Against Israeli Strike on Iran
Why Israel Attacking Iran Could be Bad for the Israelis Themselves (also from my other blog)
US Attack on Iran Would be Self-Defeating