Here's a snapshot of Rebecca's Mountainsmith Tour bag, loaded with a D2x, 17-55mm f2.8, SB800 flash, spare batteries and various other accessories. (Yes that's me carrying her bag.) My bag is a bit more subdued olive green, but my D3 was on the long lens at the time, so I borrowed her D2x for this jaunt into the field.
(http://spiritofphotography.com/coppermine/albums/userpics/10001/DSC_9180_1.jpg)
Just in case you are curious, In this snapshot I'm demonstrating how much the exposure meter reading can be effected by sunlight coming in through the camera viewfinder. The answer: a lot!!!! In this case the sunlight was shining into the viewfinder from almost directly behind us. When I put my hand up to shade the viewfinder from the sun, the exposure changed by several stops! (We're viewing the exposure values on the camera's LCD (by pressing the "info" button)).
Keith