In Lagos, I filled the bathtub full of water and took a picture, since people didn't believe me when I told them how dirty the 'clean' water really is. This is at the US$280/night Sheraton, BTW.. :-) http://www.shorty.com/~robbie/photo/nigeria/nigeria48.jpg That's fresh out of the tap. It's really a waste of time to tell you not to drink the water- just looking at it is all the reminder you need.. :-) Robbie