This post will show you how to programmatically get the cheapest possible price on eBooks from Kobo. Background Amazon have decided to stop letting customers download their purchased eBooks onto their computers. That means I can't strip the DRM and read on my non-Amazon eReader. So I guess I'm not spending money with Amazon any more. I'm moving to Kobo for three main reasons: They provide standard ePubs for download. ePub DRM is trivial to remove. Kobo will undercut Amazon's prices! …