itwbennett writes "'Ice Cream Sandwich', that is. Apparently it's source code delay week, as Google joins Apple in delaying the release of source code for open source licensed software. Except, unlike Apple, which promptly released the LGPL WebKit code in question Monday afternoon, Google stated yesterday that it will not release the source code for Android 3.0 (Honeycomb) until after the release of the next version of Android (Ice Cream Sandwich). This is not necessarily news, since Google said last month that source code would be held for an indeterminate time and released when it was ready. It's just that now 'indeterminate' has an actual date: post-launch of Ice Cream Sandwich. The question, says blogger Brian Proffitt, is: 'How the heck can they do this, given that Honeycomb is licensed under the Apache Software License v2?'"

holy_calamity writes "Google's Chrome OS chiefs explain in Technology Review how most of the web-only OS's features flow from changing one core assumption of previous operating system designs. 'Operating systems today are centered on the idea that applications can be trusted to modify the system, and that users can be trusted to install applications that are trustworthy,' says Google VP Sundar Pichai. Chrome doesn't trust applications, or users — and neither can modify the system. Once users are banned from installing applications, or modifying the system security, usability, and more are improved, the Googlers claim."

Jamie recommends a blog post from software engineer Louis Brandy explaining how using genetic algorithms to evaluate build orders in StarCraft 2 has led to some surprisingly powerful results. Quoting: "One of the reasons build-order optimization is so important is that you can discover openings that 'hard-counter' other openings. If I can get an army of N size into your base when you do opening X, you will always lose. ... a genetic algorithm is a type of optimization algorithm that tries to find optimal solutions using a method analogous to biologic evolution (to be specific: descent with modification & natural selection). Put simply, you take a 'population' of initial build orders, evaluate them for fitness, and modify the population according to each element’s fitness. In other words, have the most successful reproduce. The program’s input is simply the desired game state. In practice, this means 'make N units' to determine some rush build order (but it also allows for other types of builds, like make N workers with some defensive structures and a small army)."

crimeandpunishment writes "If all goes according to plan, the only space sibling team will be hooking up in orbit. And not only are Scott and Mark Kelly brothers, they're identical twins. Scott took off Friday on a Russian Soyuz rocket to begin a five and a half month mission as the next commander of the International Space Station. Mark is the next commander of the space shuttle Endeavour, scheduled to lift off in February and hook up with the space station March 1st."

ed1023 writes "Currently I am teaching a 101 class on computers. It is more of a 'demystifying the black box' type of class. The current topic is computer viruses; I am looking for a virus with which I can infect the lab computers (only connected to local network, no outside network connection) that would be easy for the students to remove by hand. Can the Slashdot community point me in any directions? Is there an executable out there that would work, or do I try to write one myself, or is there one that is written that I can compile myself?"

Engadget is reporting that Boxee is taking pre-orders at $229 for their set-top box that is utterly guaranteed to not fit into any stereo component rack you might have. They also have switched chipsets from the Tegra 2 to the CE4100. I'm not sure about this thing, but I'd sure like to play with one as I lust for the day when every piece of media I have can be played from a single device. I suspect it'll never happen.

astroengine writes "In the wake of recent solar activity, some space cadets were very quick to point out a causal link between geomagnetic storms and the wildfires currently ravaging the landscape surrounding Moscow. Of course, this is patently false. But is there a scenario when the onset of a solar storm could have secondary effects, sparking fires in already arid regions? Possibly. What's more, it already happened, 150 years ago."

wog777 writes "Researchers led by Mark Prausnitz of Georgia Institute of Technology reported their research on microneedles in Sunday's edition of Nature Medicine. A microneedle contains needles so small you don't even feel them. Attached to a patch like a Band-Aid, the little needles barely penetrate the skin before they dissolve and release their vaccine."

ZipK writes "After a few days of bad publicity, Apple has reversed its no cash purchase policy, explaining that the policy was originally implemented to limit the number of iPads an individual could buy during the introductory period of short supply. Now that supply has caught up with demand — and the story has hit front pages and gained national attention — Apple has reversed its policy, and taken the opportunity to put a bow on the story by giving the formerly scorned Diane Campbell a free iPad."

Precision found a nice little piece of speculation on the real reason behind Apple's recent efforts to restrict app development to XCode. While the standard given reason is to kill competition from Flash and other stacks, this story speculates that the real reason has to do with the unusually large die size of the A4 processor inside the iPads. Worth a quick read.

gollum123 writes "US regulators may dedicate spectrum to free wireless Internet service for some Americans to increase affordable broadband service nationwide, the Federal Communications Commission said on Tuesday. The FCC provided few details about how it would carry out such a plan and who would qualify, but will make a recommendation under the National Broadband Plan set for release next week. The agency will determine details later. One way of making broadband more affordable is to 'consider use of spectrum for a free or a very low-cost wireless broadband service,' the FCC said in a statement." Nobody has more than a couple of paragraphs on this story. None of the press coverage mentions the obvious likelihood that any such free network would be heavily filtered, censored, and monitored.

eldavojohn writes "The highly anticipated Joel Tenenbaum trial ended in a disaster for Tenenbaum. But worse for his highly publicized lawyer, Charles Nesson, they are both liable for payment of the court's decision to the RIAA. Nesson's pro bono agreement with Tenenbaum may turn out to be a seriously expensive experiment for the Harvard Law Professor." As the Ars story points out, though, it's "some fees incurred by the RIAA during the trial" for which he'd be liable, not the whole judgment amount.

geek4 writes with this excerpt from eWeek Europe: "Data from the Environmental Working Group places the BlackBerry Bold 9700 as the mobile device with the highest legal levels of cell phone radiation among popular smartphones. Research In Motion's BlackBerry Bold 9700 scores the highest among popular smartphones for exposing users to the highest legal levels of cell phone radiation, according to the latest 2010 Environmental Working Group ranking. Following the Bold 9700 are the Motorola Droid, the LG Chocolate and Google's HTC Nexus One. The rankings still put the phones well within federal guidelines and rules."