Nikon offers to beef up buffers for D3 users
$500 nets you almost double the frame capacity during burst shooting.
Nikon has issued a service note with some nice news for
Cynics might claim that Nikon's doing this to leapfrog the Canon EOS-1D's 20-frame buffer, but I don't think sports, catwalk or wildlife shooters are going to care about the why. And as far as we know, this is the first time a manufacturer has offered a physical upgrade for a camera that wasn't a fix.