Sometimes the autofocus won't work unless there's a sharp edged image in shot in dark conditions. I agree, use the flash but try to frame a highlight in the shot too, for the autofocus to latch on to.
motco
November 2005
Use the flash indoors
If it has a shutter speed remember you cant hand hold less than 1/60th of a second. 1/100 or faster should be used.
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