P7000 Auto ISO Problem
After a little more investigation, it seems that high iso in A mode is programmed to keep the shutter speed constant at 1/250 while the camera varies the iso. This behavior would be consistent with a "stop-action" mode, which is possibly what Nikon thought the combination would be used for in this camera--or, it's just a firmware error.
|AF4_2483 Surfing the Serengeti by DaveInHouston|
from Hot Air Balloon view
|Peregrine Falcon by Psychic1|
from Best Wildlife Photo of the Week - 4