Heroes and Killers: Ever start wondering about Dr. Mengele's professional training or his rank in the Waffen SS? Well, here's your site. Not quite sure whether Pol Pot killed one-third or one-quarter of his country's population? Again, you're in luck.

The site is called "More or Less" and it's dedicated to providing short, quirky bios of some of history's most dastardly villains, as well as our most inspiring heroes, such as Mandela, Walesa, and Dr. Albert Schweitzer.

No flash, no dazzle, just solid, brief biographies of people who have made a difference (for better or for worse) over the past century.