Mac Tax, Dell Tax, HP Tax
Harry writes “Microsoft’s new Windows ad, with shopper Lauren buying a cheap 17-inch HP laptop instead of a $,2800 MacBook Pro, has unleashed the whole ‘Are Macs Expensive?’ debate again. I’m diving in with a pretty exhaustive comparison of the MacBook Pro against machines from Dell, HP, Lenovo, and Sony that were as comparably configured as I could manage. The conclusion: High-end laptops tend to carry high-end prices, whether their operating system hails from Cupertino or Redmond. And the MacBook Pro wasn’t the priciest of the systems I compared.” We looked at this question, not in as much depth, a couple of years back.
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NYU Researchers Create Cheap, Flexible Presssure-Based Interface
Al writes “A super-cheap, thin and flexible touch interface developed by researchers at New York University and could be used to add touch sensing to all sorts of gadgets and devices. It measures a change in electrical resistance when a person or object applies different pressure. The “Inexpensive Multi-Touch Pressure Acquisition Devices (IMPAD)” consists of two sheets of plastic containing parallel lines of electrodes. The sheets are arranged so that the electrodes cross, creating a grid and each intersection acts as a pressure sensor. The sheets are also covered with a layer of force-sensitive resistor (FSR) ink, a type of ink that has microscopic bumps on its surface. So, when something coated in the ink is pressed, the bumps move together and touch, conducting electricity.”
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Should Google Be Forced To Pay For News?
Barence writes “The Guardian Media group is asking the British government to investigate Google News and other aggregators, claiming they reap the benefit of content from news sites without contributing anything towards their costs. The Guardian claims the old argument that ‘search engines and aggregators provide players like guardian.co.uk with traffic in return for the use of our content’ doesn’t hold water any more, and that it’s ‘heavily skewed’ in Google’s favour. It wants the government to explore new models that ‘require fair acknowledgement of the value that our content creates, both on our own site (through advertising) and “at the edges” in the world of search and aggregation.'”
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Honda Develops Brain Interface For Robot Control
narramissic writes “Honda has released a video of experiments showing a person wearing a large hemispheric scanner on his head and controlling Honda’s Asimo robot by visualizing movement. Back in 2006, Honda and ATR researchers managed to get a robotic hand to move by analyzing brain activity using a large MRI scanner. This latest work uses EEG to measure the electrical activity in a person’s brain and blood flow within the brain using near-infrared spectroscopy (NIRS) to produce data that is then interpreted into control information. While both the EEG and NIRS techniques are established, the analyzing process for the data is new. Honda said the system uses statistical processing of the complex information to distinguish brain activities with high precision without any physical motion.”
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Ubuntu Vs. Windows In OpenOffice.org Benchmark
ahziem writes “Ubuntu’s Intrepid Ibex and Redmond’s Windows XP go head-to-head in an OpenOffice.org 3.0 performance smackdown measuring vanilla OpenOffice.org, StarOffice, Go-oo, and Portable OpenOffice.org 3.0. Each platform and edition does well in different tests. Go-oo is known for its proud slogan “Better, Faster, Freer,” but last time with OpenOffice.org 2.4 on Fedora, Go-oo came in fourth place out of four. Slashdot has previously reported Ubuntu beating Vista and Windows 7 in benchmarks, so either XP is faster or this benchmark carries a different weight.”
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Cold War Standoff Over ISS Toilet
Hugh Pickens writes “The International Space Station, once a place where astronauts would share food and facilities, is said to be embroiled in a Cold War-like stand-off after a Russian cosmonaut complained he is no longer allowed to use a US toilet or the US gym machine. Gennady Padalka, a veteran Russian cosmonaut, says that space officials from Russia, the United States and other countries now require cosmonauts and astronauts to eat their own food and follow stringent rules on access to other facilities, including lavatories. Padalka, who will be the station’s next commander, says the arguments date back to 2003, when Russia started charging other space agencies for the resources used by their astronauts and other partners in space station responded in kind. ‘Cosmonauts are above the ongoing squabble, no matter what officials decide,’ says Padalka. ‘We are grown-up, well-educated and good-mannered people and can use our own brains to create normal relationship. It’s politicians and bureaucrats who can’t reach agreement, not us, cosmonauts and astronauts.’ While sharing food in the past helped the crew feel like a team, the new rules oblige Russian cosmonauts and US astronauts to eat their own food. ‘They also recommend us to only use national toilets,’ says Padalka. ‘What is going on has an adverse effect on our work.'”
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