aboivin writes "The Songwriters association of Canada has put forward a proposition for collective licensing of music for personal use. The Right to Equitable Remuneration for Music File Sharing would legalize sharing of a copy of a copyrighted musical work without motive of financial gain, for a monthly fee of $5.00 applied to all Canadian internet connections, which would be distributed to creators and rights holders. From the proposal: 'File sharing is both a revolution in music distribution and a very positive phenomenon. The volunteer efforts of millions of music fans creates a much greater choice of repertoire for consumers while allowing songs — both new and old, well known and obscure — to be heard. All that's needed to fulfill this revolution in distribution is a way for Creators and rights holders to be paid.'"

An anonymous reader writes to tell us that Stanford has a new website that not only shows you how cool their new 3-d modeling system is, but actually allows you to give it a try with your own photos. The system can take a 2-d still image and estimate a detailed 3-d structure which you can navigate. "For each small homogeneous patch in the image, we use a Markov Random Field (MRF) to infer a set of "plane parameters" that capture both the 3-d location and 3-d orientation of the patch. The MRF, trained via supervised learning, models both image depth cues as well as the relationships between different parts of the image. Other than assuming that the environment is made up of a number of small planes, our model makes no explicit assumptions about the structure of the scene; this enables the algorithm to capture much more detailed 3-d structure than does prior art (such as Saxena et al., 2005, Delage et al., 2005, and Hoiem et el., 2005), and also give a much richer experience in the 3-d flythroughs created using image-based rendering, even for scenes with significant non-vertical structure."

i4u writes "Engadget is reporting that Wicked Lasers has introduced The Torch. It is the world's brightest and most powerful flashlight. The Flashlight is capable of melting plastic, lighting paper on fire within seconds, and if you like, fry an egg or a marshmallow on a stick. At 4100 lumens, The Torch is 100 lumens more powerful than The Polarion Helios, the former most powerful flashlight, and retails for around $300. The Torch is apparently also undergoing review at the Guinness Book of World Records."

DesScorp sends a link to a TechCrunch interview in which GOP presidential candidate Mitt Romney answers questions of interest to techies. Included are questions on H-1B visas, Internet taxation, venture capital taxation, alternative energy, and carbon emissions. Finally, we learn that Romney is a PC guy, and get a summary of what's on his iPod.

Reverse Gear recommends a long and interesting article over at The Atlantic in which Walter Kirn talks about the scientific results that support his claim and his own experiences with multitasking: that it destroys our ability to focus. "Multitasking messes with the brain in several ways. At the most basic level, the mental balancing acts that it requires — the constant switching and pivoting — energize regions of the brain that specialize in visual processing and physical coordination and simultaneously appear to shortchange some of the higher areas related to memory and learning. We concentrate on the act of concentration at the expense of whatever it is that we're supposed to be concentrating on... studies find that multitasking boosts the level of stress-related hormones such as cortisol and adrenaline and wears down our systems through biochemical friction, prematurely aging us. In the short term, the confusion, fatigue, and chaos merely hamper our ability to focus and analyze, but in the long term, they may cause it to atrophy."

Frequent Slashdot contributor Bennett Haselton writes in today with a nerd-oriented review of "Untraceable," which opened in theaters last Friday. Read on for Bennett's take on what the movie gets right — a surprising amount as these movies usually go — but be warned, his review contains spoilers.