Anyone know of ANY video or still camera that does NOT mount on the Windows
desktop as a mass storage device (that is, where you can simply treat it as a
disk drive) using only the core Windows operating system (no third-party
drivers installed later)?

I hear that the Kodak Z650 may be one of these. I know that Windows 7 does
not include a driver for this camera.

I'm sure it seems strange that I'm asking the opposite of what others would,
I have a reason.