Chill. The Iraqis ARE stepping up.
However, the core of any military is the NCO ranks. And no one anywhere builds a good NCO in 2-3 years. Try 10.
Once they have good NCOs, they'll handle the terrorists just fine. Until then, they need help - help it is in our best interest to provide.
That was my beef with Rumsfeld - that he didn't plus up the Army and warn folks we wouldn't entirely pull out until the Iraqis were ready to take over.
Do you really believe the American people have the patience to last 10 years? In the face of a virulent opposition at home?