Nikon’s high-end D3 and D700 and Canon’s prosumer EOS 40D have received firmware upgrades.

Canon 40D firmware 1.1.1
http://tinyurl.com/ypc4fc

Nikon D700 firmware 1.01

Windows
http://tinyurl.com/7kerd7

Mac
http://tinyurl.com/9pdcgd

Nikon D3 firmware 2.01

Windows
http://tinyurl.com/7kppfs

Mac
http://tinyurl.com/9zntbu