Attached Link: http://www.luminous-landscape.com/tutorials/understanding-series/understanding-histograms.shtml

Well said DHolman A lot of people use the LCD to judge their photos, has I found the display LCD on the EOS 300D is a lot brighter than the actule photo. So having read a article from the "The Luminous Landscape" web site(see link) I have started to use the histogram as a light meter, I have better results now. As for the bulit-in flash, I never use it I use a Canon 420EZ Speedlite which gives you more control than a built-in flash will ever give you.

Eggiwegs! I would like... to smash them!