cmunic8r99 writes in with an email he received from walmart.com yesterday evening about the pending shutdown of their DRM services (which we discussed a while back). Walmart has reconsidered and won't be shutting off its DRM servers after all. They are still moving to an all-MP3 store, but won't break all the DRMed music its customers have already downloaded; this because of "feedback from the customers."

TristanBrotherton writes "Cloud computing seems to be a good choice for startups like ours, looking to scale easily with users. (We're providing a series of Web services, assets, and Web applications to users of our mobile client.) There are the obvious choices of Google, Amazon, and smaller shops like EngineYard. The biggest issue we have in choosing cloud computing to run our applications is trust in their robustness. If the provider goes down, we suffer. In traditional hosting environments we mitigate this with multiple sites / vendors. It's not really feasible to host on multiple compute services, so I wondered if a better option might be to set up a small (perhaps two servers) origin infrastructure in a traditional manner at a datacenter, running our applications, but then send excess load, or in the event of our origin servers failing, all load, to compute services. This would give us the best of both worlds. Has anyone done this, or had experience in designing Web applications to scale seamlessly across both environments? Is there particular load-balancing hardware we can use to do this?"

rrohbeck writes "The Independent reports brand-new results of high concentrations of methane — 100x normal — above the sea surface over the Siberian continental shelf. A large number of methane plumes have been discovered bubbling up from the sea floor. This is probably due to methane clathrate, buried under the sea floor before the last ice age, breaking up as higher water temperatures melt the permafrost that had contained it."

KentuckyFC writes "Just when you thought it was safe to switch on the LHC (though it won't be for a while yet), another nightmare scenario has emerged that some critics worry could cause the particle accelerator to explode. The culprit this time is not an Earth-swallowing black hole but a 'Bose supernova' in the accelerator's superfluid helium bath. Physicists have been playing with Bose Einstein Condensate (BECs) for over 10 years now. But in 2001, one group discovered that placing them in a powerful magnetic field could cause the attractive forces between atoms to become repulsive. That caused their BEC to explode in a Bose supernova — which they called a 'Bosenova,' a name that fortunately did not catch on. This was little more than a curiosity when only a microscopic blob of cold matter was involved. But superfluid liquid helium is also BEC. And physicists have suddenly remembered that the LHC is swimming in 700,000 liters of the stuff while being zapped by some of the most powerful magnetic fields on the planet. So is the LHC a Bose supernova waiting to go off? Not according to the CERN theory division, which has published its calculations that show the LHC is safe (abstract). They also point out that no other superfluid helium handling facility has mysteriously blown itself to pieces."

An anonymous reader writes "California Secretary of State Debra Bowen just announced details about the previously discussed 'top-to-bottom review' of almost all voting and counting systems used in the state. The team features big names in e-voting security: David Wagner, Matt Bishop, Ed Felten, Matt Blaze, and Harri Hursti, among others. Vendors have time to submit their machines including documentation and source code until July 1st or face severe restrictions, including decertification, for the 2008 elections. Scheduled to start next week, the review will include a red-team attack and going through the source code."

OriginalArlen writes "UniverseToday reports new research which suggests dark matter could have condensed to form 'dark stars' in the early universe. These stars would have been very massive and burned very slowly, fueled by non-fusion reactions, they could still be with us. Astronomers hope to better constrain theories of early galaxy and star formation with observations of gravitational lensing events caused by these ghosts of the primordial universe."

Pikoro asks: "I have been working in the IT field for the past 20 years or so, and after getting hired by the largest financial company in the world, I thought I might have finally found a place to retire from. However, after working here for almost a year, I find myself, not exactly burnt out, but longing for a complete career field change. It's not that doing IT related tasks aren't fun anymore, but they have become more 'work' than 'play' over the last few years. Since all of my experience has been IT related, I'm not sure where I could go from here. What would you consider doing for a living, after being in a single field for so long?"

eldavojohn writes "There's no doubt been a lot of analysis done recently on energy consumption, especially on the road. Now, a study released today reveals that cars with traffic flow sensors built into them can perform just as efficiently as hybrids. The concept of an 'intelligent' car that communicates with the highway or other cars is an old idea, but the idea of them using sensors to anticipate braking could vastly reduce fossil fuel consumption. From the article, 'Under the US and European cycles, hybrid-matching fuel economy was reached with a look-ahead predictability of less than 60 seconds. If the predictability was boosted to 180 seconds, the newly-intelligent car was 33 percent more fuel-efficient than when it was unconverted.' Now, the real question will be whether or not you can convince consumers that the three minutes of coasting up to a red light or halted traffic is worth the 33 percent less gas and replacing your brake pads/cylinders less often."

clndnng writes "Roughly 90% of web content consists of discussions of software patents, so it's a little surprising that Ben Klemens has written what may be the first dead-trees book analyzing their validity. It has a lot of ground to cover: you could approach the topic from the perspective of the geeks, the lawyers, the economists, or the businessmen. Klemens is equal-opportunity, addressing every perspective." Read the rest of the review.