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Patents

Apple Seeks Patent On Operating System Advertising 342

Posted by kdawson from the go-ahead-be-evil dept.
patentpundit writes "On April 18, 2008, Apple Computer applied for a patent relating to an 'invention' that allows for showing advertisements within an operating system. The first named inventor on the patent application is none other than Steve Jobs. The patent application published and became available for public inspection on October 22, 2009. If implemented, the invention would make it possible for advertisements to be displayed on a variety of devices, including desktop computers, cell phones, PDAs, and more. In one alarming aspect, the device could be disabled while the advertisements run, thereby forcing users to let the advertisement run its course before the system would unlock and allow further use. In an even more invasive scenario, explained in the patent application, the user could be required to do something, such as click to continue, in order to verify that they are actively watching the advertisement and haven't simply walked away while the ad runs. Whether Apple would implement such an invention is unknown, but it is possible that they think there are others out there who might want to implement such invasive advertising. It is possible Apple wanted to get ahead of the curve and file this patent so that if any company is silly enough to engage in Big Brother advertising, then Apple will get a royalty. I sure hope this is not the future of advertising."
Communications

New Kind of Orbit Could Ease Mars Communications 127

Posted by kdawson from the crossing-gravitational-gradients dept.
japan_dan writes "An interesting way to enable Earth-Mars communication when the Sun occludes the direct radio line-of-sight: ESA proposes placing a pair of continuous-thrusting relay satellites, using a solar electric propulsion system — one in front and ahead of Mars, the other behind and below — with both following non-Keplerian, so-called 'B-orbits'. This means the direction of thrust is perpendicular to the satellites' direction of flight, allowing them to 'hover' with both Earth and Mars in view. Quoting from the Q&A: 'We found that a pair of relay satellites would only have to switch on their thrusters for about 90 days out of every 2.13-year period, and this solution would only increase the one-way signal travel time by one minute, so it could be effective.'" Here is the paper describing non-Keplerian orbits (PDF).
Image

Woman Claims Ubuntu Kept Her From Online Classes 1654

Posted by samzenpus from the learning-is-hard dept.
stonedcat writes "A Wisconsin woman has claimed that Dell computers and Ubuntu have kept her from going back to school via online classes. She says she has called Dell to request Windows instead however was talked out of it. Her current claim is that she was unaware that she couldn't install her Verizon online disk to access the Internet, nor could she use Microsoft Word to type up her papers."
Programming

6 Languages You Wish the Boss Let You Use 264

Posted by timothy from the esperanto-and-atlantean-are-compact-and-efficient dept.
Esther Schindler writes "Several weeks ago, Lynn Greiner's article on the state of the scripting universe was slashdotted. Several people raised their eyebrows at the (to them) obvious omissions, since the article only covered PHP, Perl, Python, Ruby, Tcl and JavaScript. As I wrote at the time, Lynn chose those languages because hers was a follow-up to an article from three years back. However, it was a fair point. While CIO has covered several in depth, those five dynamic languages are not the only ones developers use. In 6 Scripting Languages Your Developers Wish You'd Let Them Use, CIO looks at several (including Groovy, Scala, Lua, F#, Clojure and Boo) which deserve more attention for business software development, even if your shop is dedicated to Java or .NET. Each language gets a formal definition and then a quote or two from a developer who explains why it inspires passion."
Earth

Questions Arising On Mercury In Compact Fluorescents 560

Posted by kdawson from the now-they-tell-us dept.
Patchw0rk F0g sends in an article from MSNBC on how some environmentalists are having second thoughts on compact fluorescent bulbs. Their relative energy efficiency is unquestioned. The problem is the mercury — enough in one bulb to contaminate 1,000 gallons of water, even in newer low-mercury bulbs. The EPA has an 11-step cleanup process to follow when you break a CFL in your home. The specialized recycling facilities that are needed are thin on the ground — about one per county in California, one of seven states where it is illegal to dispose of CFLs in the general waste stream.
Lord of the Rings

Jackson Slated to Make Hobbit Movie, Sequel 496

Posted by Zonk from the hobbit-two-electric-bugaloo dept.
A user writes "Peter Jackson, New Line Cinema, and MGM have agreed to work on two new movies: a film adaptation of J.R.R. Tolkien's 'The Hobbit', and a further sequel. From the article: 'The two Hobbit films ... are scheduled to be shot simultaneously, with pre-production beginning as soon as possible. Principal photography is tentatively set for a 2009 start, with the intention of 'The Hobbit' release slated for 2010 and its sequel the following year, in 2011.'" Not sure if it would be possible to nab Ian Holm as Bilbo, but here's hoping.
Space

Saturn's Rings Are Ancient 61

Posted by Zonk from the steady-relationship dept.
gardenermike writes "Analysis of data from the Cassini probe suggests that Saturn's rings may be billions of years old, rather than the previously surmised millions. Previous research suggested that the rings were young, because of the lack of dark dust accumulation on their surfaces. However, the latest data suggests that the ring surfaces are even younger than previously thought, meaning, ironically, that the rings themselves are much older: they are not static enough to collect dust, but rather are continuously recycling material, with clumps continuously forming and disintegrating."

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