Map of people in need in Manila

While searching more information about the Manila flooding, I came across this map where folks are pinpointing exact addresses of places that need help. It's a little frightening actually, many of them say things like family trapped on second floor with no food and fresh water. Staying away from Manila right now as a tourist is sounding like a wise idea. I just need to be thankful our trip there wasn't last weekend instead of next weekend.

http://sites.google.com/site/ondoymanila/