Baen Free Library:
http://www.baen.com/library/defaultTitles.htm
Discussion is on the “Home” page (by Eric Flint).
Thanks for that link!
Great essay on free books driving paid book sales. Thanks. I’m almost convinced to put my first novel out of four on Kindle for free or for .99 cents, at least for a while. But not until I’ve updated all of my contact lists, so I can prepare the beach landing site a bit in advance.