I recently purchased a Lowepro Nova AW 170 camera bag. Here's what's stored in it:
Canon SX10 camera
SX10 manual plus other instruction papers
Lensmate adapter
Hoya UV lens and case
Hoya Cir-Polarizing filter and case
Lensmate 58mm lens cap
Canon lens cap
Canon lens hood
Interface cable
Stereo video cable
Canon neck strap
Op/Tech camera shoulder/neck strap
Op/Tech camera hand grip/strap
Lowepro camera bag shoulder strap
Opteka HD2 mirror angle scope
4 extra Eneloop batteries, charged
Battery charger
Rubber eye piece for view finder
Camel hair brush
Giotto air bulb, medium
Notebook and ink pen
Bottle of Formula MC lens cleaning solution
Pec Pads
3 micro fiber clothes
Lenspen
Extra memory card
Smaller Samsung digital camera in protective Samsonite case
Samsung manual
There is still one zippered storage compartment that is empty, that I can fill up later with whatever. If I ever get a better flash, I'll have to rearrange things, but I think it will fit. I really like this bag. Did I leave any accessories out?