NACL
Latest
Google's Native Client focuses on apps and games, brings Bastion to the browser (video)
In case you missed it, Google's Native Client launched at the end of the summer, promising to ease cross-OS deployment by letting developers run x86 code natively in Chrome. Early adopters have had a few months to tinker with Google's new trick, and now the outfit is eager to show off their best work. Supergiant Games, for instance, has ported Bastion to the Native Client, opening up the Xbox Live hit to Mac, Linux and Chrome OS users. Google's Christian Stefansen says Native Client makes porting existing code bases written C, C++ or C# easy, citing Spacetime Studio's Star Legends -- an MMO with over half a million lines of code -- as an example of a large project that was ported in as little as two weeks. Google touts application middleware ports (such as Unity, Moai, Mono, fmod and more) and easy distribution to the Chrome Web Store as a major boon to developers, and encourages interested studios to check out its new Native Client site to help them get started. Interested? Hit up the links below, or simply skip past the break to hear Mr. Stefansen's spiel for yourself.
Salt enables six times the storage capacity for snail-unfriendly hard drives
Salt: sure, you might use it to cure meats for your latest solar-powered circumnavigation. But hold onto your kippers, Magellan, because Singaporean scientists have found that sodium chloride -- ordinary table salt! -- can also dramatically increase storage capacity. You see, typical hard drives have randomly-arranged magnetic grains, which allow data density of about 0.5 terabit per square inch. But a high-resolution e-beam lithography process, aided by our good friend NaCl, arranges the grains in a tighter, more orderly fashion, upping the density to 3.3 terabits per square inch. Called nanopatterning, this technique enables a 1TB drive to hold 6TB without additional platters; it also works with current manufacturing technology, meaning no expensive upgrades. If that's got you dreaming of a higher-capacity future, hit the source link for more glorious technical details. We'll warn you, though: the pictures of luscious, bee-stung lips stop here.
Wave-powered Edinburgh Duck desalinates seawater
Sure, in theory we could use the LifeStraw to purify enough water to quench the thirst of thousands of people, and if Aqua Sciences proves successful in its endeavor to pull water out of thin air, desalinating the seas could prove unnecessary. Nevertheless, Stephen Salter at Edinburgh University in the UK is working with a research team to perfect the "Edinburgh Duck" and provide useful water for needy individuals. The desalinating critters convert wave energy into pressure changes that aid the collection of pure water (in the form of steam) from seawater; by lowering air pressure, the system can draw steam from water at lower temperatures. The pressure-driven machines operates sans electricity by using the crashing motion of waves to operate its innards in a "piston-like motion," slowly but surely creating salt-free water that's pumped back ashore through the two legs that tether the duck to the seabed. Although current prototypes are only pumping air, finalized units could be 10 meters in diameter and 20 meters long -- a device large enough to supply water for "more than 20,000 people." While we're sure the targeted audience here is arid countries with good access to seawater, those days at the beach would be much more enjoyable without generous helpings of NaCl finding their way into our mouths.[Via Slashdot]
