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mitbeaver writes "I'm planning a round-the-world trip. 6+ months in developing countries, including Everest base camps 1 & 2, the deserts of Namibia and lots of places in between. I want to bring something to write (blogs or the Great American Novel) and burn DVD photo backups to mail home. I don't really need much in the way of power, but I do need it to survive the altitude, dust, moisture of tropical locations, and being hauled around non-stop for the better part of a year. I will be carrying my life in my backpack, so every pound counts. It looks like some 'semi-rugged' ultraportables exist, but the truly 'rugged' are all pretty heavy. These are pricey, and the risk of theft is non trivial. A smaller laptop is easier to keep on my person more often, which is safer (in most countries) than leaving it in the hostel/hotel. Still, the rugged guys are 2x the price — almost worth buying a cheap one and planning an on the road replacement purchase. I know we've talked about gadgets to carry around the world before, but any advice would be greatly appreciated." We also discussed laptop travel cases a little more than a year ago.

longacre sends along a Popular Mechanics article on the growing interest in magnetic levitation trains in the US. It's unclear how many will actually get built here, at $100 million per track mile. (In recent years we've discussed maglev projects in China and Germany.) The article has a map of many proposed transportation projects in the US, some of them maglev, and a video of a General Atomics maglev prototype in action. On a related note, an anonymous reader recommends this article on a proposed maglev wind-power turbine, said to offer the promise of replacing 1,000 conventional wind turbines.

Raver32 writes with a link to the Space.com site, and an article discussing an extra-solar planet that looks a lot like ours from a distance. At least, its orbit does. The planet is located about 300 light years away, in the constellation Perseus. It circles its giant red star every 360 days and was discovered by 'looking for wobble', the shift in a star's movement that hints at orbiting planets. "The discovery could help astronomers understand what will happen to our sun's brood of planets when it exhausts its store of hydrogen fuel and its outer envelope begins to swell. When that happens in an estimated 5 billion years, our sun will be so big that it will engulf the inner planets and most likely Earth. But long before that happens, life on our planet will have perished and its seas will have boiled away."

drewmoney writes "The BBC reports on new findings which may have implications for the way offices are laid out. According to an Australian study, around a third of modern printer models release 'potentially dangerous levels of toner into the air' as they are completing a job. 'Almost one-third were found to emit ultra-tiny particles of toner-like material, so small that they can infiltrate the lungs and cause a range of health problems from respiratory irritation to more chronic illnesses. Conducted in an open-plan office, the test revealed that particle levels increased five-fold during working hours, a rise blamed on printer use. '"

"On 28 June, Taser International of Arizona announced plans to equip robots with stun guns. [and] the new stun-capable robots could be used against civilians." Non-lethal weapons experts are concerned that the robots will have to stun the suspected criminal for longer periods of time while awaiting human police to come make the official arrest. New Scientist Tech has the short but sweet scoop on this story.

"If someone is severely punished by an autonomous robot, who are you going to take to a tribunal?" asks Steve Wright, a security expert at Leeds Metropolitan University, UK.

I for one do not welcome our new stun gun equipped autonomous overlords, but I can guess who might get sued when an innocent civilian gets caught in the line of fire...

pete314 writes "A Vnunet.com article claims that European mobile operators are unwilling to concede to Apple iPhone partnership demands. Several operators went as far as to say they 'will never offer the iPhone.' In the US, Verizon reportedly passed on the device, and AT&T is rumored to have engaged in a revenue-sharing deal that includes monthly payments to Cupertino." In Europe, unlike in the US, Apple has the option of selling the iPhone through its own dealer network without a simlock.

DrNASA writes "George Lucas says that he will make two more live-action films based in the "Star Wars" era. "But they won't have members of the Skywalker family as characters," he said."

An anonymous reader writes "A prominent Wikipedia administrator and Wikia employee has been caught lying to the media and 'other' professors about his academic credentials. Wikipedia's Essjay has been representing himself as 'a tenured professor of theology at a private university in the eastern United States; I teach both undergraduate and graduate theology. My Academic Degrees: Bachelor of Arts in Religious Studies (B.A.), Master of Arts in Religion (M.A.R.), Doctorate of Philosophy in Theology (Ph.D.), Doctorate in Canon Law (JCD).' His real identity came to light after Wikia offered him a job: It turns out that he is really 24 years old with no degree living in Louisville, KY. Wikipedia's co-founder, Jimbo Wales, says 'I regard it as a pseudonym and I don't really have a problem with it.' How will this affect Wikipedia's already shaky reputation with the academic world?"

An anonymous reader writes "Google Trends indicates that over the course of the past year the search term "Yahoo" became more popular than "sex", making it the #1 query on Google. Yahoo apparently faces a similar dilemma with roles reversed: When you search for "Google" on Yahoo, Yahoo thoughtfully displays a second search box as if to tell you, "Hey cutie, you have a search engine right in front of you!" A puzzling phenomenon? An strange aberration?"

An anonymous reader writes "Frybrid has realized the dream of Dr. Emmet Brown's Delorean: putting garbage directly into your vehicle, and have it be turned into directly into fuel. This past fall, Frybrid installed a system into a 40' luxury RV that sucked up waste vegetable oil from the back of restaurants, removed the water and filtered it, and then burned the dry and cleaned vegetable oil as fuel. The family drove their converted RV from Seattle to Rhode Island on $47 worth of diesel fuel. Plans are underway for a smaller version of the system to fit in the bed of a pickup truck."

rijit writes " It appears very likely that taxation of online games assets is inevitable. Quote: 'That's because game publishers may well in the not too distant future have to send the forms — which individuals receive when earning nonemployee income from companies or institutions — to virtual world players engaging in transactions for valuable items like Ultima Online castles, EverQuest weapons or Second Life currency, even when those players don't convert the assets into cash.' "