Good timing bumping this thread. There's a new Humble eBook Bundle. Works the same as the game bundles pretty much. Pay what you want, get DRM free ebooks, pay more than the average and get some extra ones free. You choose what percentage of your money goes to the authors, which to Humble Bundle, and which percentage to charity. Books should work on pretty much any eReader. Current average purchase price is $11.59. So if you pay $11.60 or more, you get the bonus books as well.
http://www.humblebundle.com/#contribute
Oh dammit! Humblebundle doing books now? I always whine about the price of ebooks so this is awesome. I'm definitely buying these - especially since I'm heavily interested in about half of them.
Thanks Nathan.
EDIT: Also being able to pay with my Amazon account is awesome.
