WORLD WAR: In case you've been asleep, armies of lawyers deployed by Samsung and Apple have been duking it out on every corner of the globe. So it probably shouldn't come as a surprise that Samsung last week announced the launch of a "Learning Hub" for its Galaxy tablet, which will provide 6,000 textbooks and videos from thirty education providers around the world. Media outlets are already (prematurely?) touting it as a direct rival to iTunes U.
