Besides the main flash modes listed above, the D90's onboard speedlight can also be used in manual mode, as a repeating flash, or as a commander in Nikon's Creative Lighting System. (See below for ...

The Nikon D90 brings Live View to that company's prosumer DSLR line for the first time (unless you consider the D300 a prosumer model; we class the D300 as a fully professional model). As we'll ...