I try to travel light, so obviously I don't carry all of this at once.
here's an overview of my bag:
The bag itself is the Lowepro Slingshto 202 AW. I have my Nikon FM with a 28mm 2.8 (what it's usually mounted with) and its cable release to the bottom left, my D7000 with the 16-85mm mounted onto it (with the excellent Cameralabs strap of course) to the right and my 50mm f/2 sitting next to it. Below, you can see my two 4GB Class 6 San Disk SD cards. To the far right, the two lenses are my 200mm f/4 and my 55mm f/3.5 micro with the PK-13 extension tube next to it. To the left, you can see my Gorrilapod SLR Zoom in the bag's top pouch, along with my Canon Powershot A460 (at least the A460's bag, I used the camera to take the photo), and finally on top of the mag is the ML-L3 infrared remote control.
Not shown: Manfrotto tripod
Here's the view of my digital layout...
I have the D7000 with the 16-85 in the centre, with my 50 and 55 micro to the right, and my 200 with a PK-13 to the left.
Layout of my film setup...
Everything's the same as the digital layout aside from the FM with the 28mm in the centre.
Finally, here's the bag's top pouch...
I have my Canon Powershot A460 with my Gorillapod SLR Zoom. I also keep my IR remote in there.
Sorry for the bad image quality by the way, I never realized how much I hated shooting with my compact.
-Evan