The Barnes and Noble Nook first generation e-reader is officially discontinued today. Customers are now unable to purchase new content, register with a BN.com account, or sign in using a NOOK account. Users will still have access to their purchased content and are able to continue sideloading ebooks. If you log out of your B&N account or perform a factory reset, you will … [Read more...] about Barnes and Noble Nook 1st gen is discontinued today