How far back do your newspaper's online archives go? The U.S. Library of Congress has a database of thousands of newspapers dating back to the 1800s. In the case of over 150 of the papers, there are also digitized, searchable pages. And it's all available via its new Chronicling America API (technical details at our Chronicling America API profile).
If the age-old proverb about not judging a book by its cover is true, should you also not judge an e-book by its e-reader, whether it's a Kindle, Nook, iDevice, or something else? If Texas-based BookShout has anything to say about it, you'll one day be able to use their platform to read any e-book content on any device, regardless of where you bought it. But the technology is still immature, and Amazon and other e-book retailers may continue to make things difficult for such content aggregators.