20 Worst Charities in America -- worth looking at. "Worst", however, seems kind of a harsh term though -- I'm thinking "inefficient" would probably be a better term.
Seems like everyone and their brother has a charity these days and I personally never know who's legit and who's not. I do have my favorite, but every now and then, smaller ones catch my eye for one reason or another. Luckily, none of mine are on this list.