Actually, I've created a page on this site so that authors can submit their free promo books to be listed and readers can look on here to find something they may like.
You've heard of Pixel of Ink or Ereader News Today? Yep, same principle, but better. Eventually.
Hope you enjoy this new feature. Please, spread the word. Bring the customers/hits to this site and we'll be able to build it up much faster with free books!