Crutchfield Customer Review (What's this?)
The flash is definitey significantly brighter than the standard flash and has significantly improved indoor photos. I wish I had bought one awhile ago. It's tiny compared to some of the other Nikon flashes, so although it's more limited, it is very easy to carry around. It depends on the purpose, but for an everyday flash it's great. The light is on the whitish side, but that doesn't bother me.
Pros: Bright, easy to attach, use, transport, only two AAA batteries required
Cons: Limited functionality, doesn't swivel left/right, no LED light for video like SB500