When they get them back in stock,
CPU's for Less has the Alpha 6035 with a decent fan for only $25.99 + $3.55 Priority Mail shipping.
I personally tried an FOP32, and even with a 38 CFM Delta fan on it, did not cool as well as my Alpha. The clip on the Alpha is easy to install, and never makes me feel like I will damage the core.
The cooling of the Alpha with a Delta 38 CFM fan speaks for it's self in my system. After just looping the Quake3 demo in 1280x1024 high detail, the temperature was only 38 degrees Cel. It idles in the low 30's. I do have good case intake/exhaust also which helps. When it comes to cooling the heart of my system, I don't cut
corners.
EDIT: My voltage is set at 1.85
EDIT: I just ran a few more loops of Quake, and the temp was 37 Cel.
Temp after a few loops of Quake3