Is there a good slave flash for Kodak Easyshare DX6490?

Question

The built-in flash doesn't work, and I would like one, since the shutter speeds on this camera aren't exactly amazing.
Good defined:
>long lasting
>Low power consumption

Answer 1

as long as u have a hot shoe connection any will work.

power consumption increases with power of flash - how far it will project usable light.

long lasting is a basic unknown