wbmw,
I think it's only a matter of time before AMD announces that 65nm is "on schedule" for H2 2006 (previously, they said early 2006, followed by mid-2006), and this will follow sometime next year with claims that parts will be "shipping" by the end of 2006. Maybe they'll be able to ramp quickly in '07, though.
We will just have to wait have to see. My expectation is for AMD to ship (as in parts available at NewEgg) in Q3 2006.
Joe