I think I've just found out that my camera, a D5000 bought last summer, has hot pixels. There's a green pixel and a red one that show up in the same place. It's there when I review pics (hi iso NR turned off) in camera. Oddly, iPhoto removes the offending pixels from exposures 1 second and longer when importing RAW files.
Given that it has taken me nine months to notice, should I live with it? Any camera settings you would suggest to minimize the issue?