Dude, eevery phone has a light sensor.Its not always Nokia who has it. N82 has patheitc out of the box display.
I have no qualms about the N79 display, its just that the i7110 looks so much birghter in this pic and sufddenly, in the same circumstances, with the N85, it looks cold.Anyways,the leaf comparison between the N85 and i7110, the i7110 wins hands down.
OT
Btw, whats with Nokia reducing the brightness when its dark?? Normal people would need a brighter display when it is dark and a less bright one when it is bright outside. I really see no sense.