Some of us remember the "WMD's" whoppers. Some of us remember that al Qaeda had no connections with Saddam. Some of us haven't forgotten that the Saudis did.
If good comes to the Iraqi people out of this (and the jury's still out), it will be a not very intended consequence of this whole PNAC agenda- the primary objective of that wet dream, remember, is to make America unchallenged in this century.
BTW, remember for what the Iraqis actually voted (those that could vote-apparently there are now charges of voter fraud): a body of people to write a Constitution which may or may not be accepted, and if not accepted, can be the start of an endless loop.