Can you use the screen on a Samsung Galaxy S as camera flash for the front facing camera? The Samsung Galaxy S doesn't have a camera flash, are there any apps for Samsung Galaxy S to make use of the front camera and screen as a camera flash?

For a samsung galaxy s android phone.
could that work?
I couldn't find one.
it would be useful.
Even on models that have a built-in flash, using it isn't worth your time.  Point flashes almost always make the picture look bad, especially when the camera is a crappy phone camera.  I suggest making sure the subject is well-lit instead.  That all said, the screen isn't bright enough for a flash.  Best case it would provide a little "ambient" lighting in a dark room and you'd have to take the picture up close.