What do I use on a shoot? 

I certainly don't use all of my gear on every shoot, but this is what is in my arsenal...

Two fantastic, full frame, Nikon D700 camera bodies.

A surplus of Nikkor lenses:

Nikkor 28-70mm 2.8 ED

Nikkor 70-200mm 2.8 ED

Nikkor 105mm 2.8

Nikkor 85mm 1.4

Nikkor 50mm 1.4

lensbaby 3G

A plethora of 4GB & 8GB CF cards providing plenty of memory.

SB 800 Nikon flashes

Pocket Wizards

Radio Poppers

What do I use in the studio? 

My digital darkroom consists of a HP Workstation with a gorgeous 30" HP monitor, Adobe Lightroom, Adobe Photoshop CS3 and Adobe InDesign CS4 for all of my editing and album design.