Among all of the rumors with the next iPhone coming out this fall (lets not get into the name or date), I'm very concerned that the camera will be step backwards. For a camera phone, the iPhone 4 is pretty decent. If the sensor size remains about the same in the next camera and they up it to 8MP, the low light noise level will probably increase. I'm either hoping they keep it the same or have some magic pixie dust to keep the noise down on small sensor while bumping the MP's.