E-books are taking over the publishing industry. They're available at your library, too, along with other digital media, such as music and movies. But how do you find what you want?

Notice: We give websites a "heads-up" before mentioning them in our Cool Sites of the Day. Still, my newsletters generate so much traffic that websites sometimes become unavailable. If you are unable to access today's Cool Site now, please try later. It is a working site.