My sample idles at 54-55 watts when undervolted.
Undervolting also helped a lot on load wattage, it went from 180 watt to 125.
Gigabyte GA-MA78G-DS3H (integrated graphics)
2 x 2 GB RAM DDR2
Seasonic S12 380
1 x Samsung F2 EcoGreen
2 x Hitachi 5K160 2,5"
1 x optical disc 7240s
1 x card reader
The 965 should also be on it's way in a C3 revision, it might be even more interesting. But maybe it's even better to review both at once - for instance in a short-review.
http://www.lostcircuits.com/mambo//inde ... mitstart=3