New submitter jgb writes “WebKit is, now that Opera decided to join the project, in the core of three of the five major web browsers: Apple’s Safari, Google’s Chromium and Opera. Therefore, WebKit is also a melting pot for many corporate interests, since several competing companies (not only Google and Apple, but also Samsung, RIM, Nokia, Intel and many others) are finding ways of collaborating in the project. All of this makes fascinating the study of how they are contributing to the project. Some weeks ago, a study showed how they were submitting contributions to the code base. Now another one uncovers how they are reviewing those submitted contributions. As expected, most of the reviews during the whole life of the project were done by Apple, with Google as a close second. But things have changed dramatically during the last few years. In 2012, Google is a clear first, reviewing about twice as much (50%) as Apple (25%). RIM (7%) and Nokia (5%) are also relevant reviewers. Code review is very important in WebKit’s development process, with reviewers acting as a sort of gatekeepers, deciding which changes make sense, and when they are conforming to the project practices and quality standards. In some sense, review activity reflects the responsibility each company is taking on how WebKit evolves. In some sense, the evolution over time for this activity by the different companies tells the history of how they have been shaping the project.” Read more of this story at Slashdot.
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How Competing Companies Are Jointly Building WebKit
The Electronic Frontier Foundation recaps two court cases pending in the U.S. which will decide whether you’re allowed to re-sell the things you purchase. The first case deals with items bought in other countries for resale in the U.S., such as textbooks. An unfavorable decision there would mean “anything that is made in a foreign country and contains copies of copyrighted material – from the textbooks at issue in the Kirtsaeng case to shampoo bottles with copyrighted labels – could be blocked from resale, lending, or gifting without the permission of the copyright owner. That would create a nightmare for consumers and businesses, upending used goods markets and undermining what it really means to ‘buy’ and ‘own’ physical goods. The ruling also creates a perverse incentive for U.S. businesses to move their manufacturing operations abroad. It is difficult for us to imagine this is the outcome Congress intended.” The second case is about whether music purchased on services like iTunes can be resold to other people. “Not only does big content deny that first sale doctrine applies to digital goods, but they are also trying to undermine the first sale rights we do have by forcing users to license items they would rather buy. The copyright industry wants you to “license” all your music, your movies, your games — and lose your rights to sell them or modify them as you see fit.” Read more of this story at Slashdot. 
dcblogs writes “The U.S. Dept. of Energy has set a goal to develop battery and energy storage technologies that are five times more powerful and five times cheaper within five years. DOE is creating a new center at Argonne National Laboratory, at a cost of $120 million over five years, that’s intended to reproduce development environments that were successfully used by Bell Laboratories and World War II’s Manhattan Project. ‘When you had to deliver the goods very, very quickly, you needed to put the best scientists next to the best engineers across disciplines to get very focused,’ said U.S. Energy Secretary Stephen Chu, on Friday. The Joint Center for Energy Storage Research isn’t designed to seek incremental improvements in existing technologies. This technology hub, according to DOE’s solicitation (PDF), ‘should foster new energy storage designs that begin with a “clean sheet of paper” — overcoming current manufacturing limitations through innovation to reduce complexity and cost.’ Other research labs, universities and private companies are participating in the effort.” Read more of this story at Slashdot. 
Zothecula writes “Embattled photovoltaic solar power manufacturer Amonix announced on Tuesday that it has broken the solar module efficiency record, becoming the first manufacturer to convert more than a third of incoming light energy into electricity – a goal once branded ‘one third of a sun’ in a Department of Energy initiative. The Amonix module clocked an efficiency rating of 33.5 percent.” Read more of this story at Slashdot.