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+ - Netflix Is Experimenting with Advertising ->

Submitted by derekmead
derekmead writes: Netflix is experimenting with advertisements that run both before and after users watch a video. It's unclear whether or not the company will eventually push ads to everyone.

For now, the company is primarily experimenting with the HBO model of pitching its own original programming to viewers. The company is only showing trailers for shows like Orange Is the New Black and House of Cards—it has not attempted to sell third party ads, and the company told me that, for the moment, only specific users in specific markets are seeing ads.

Link to Original Source

Comment: Re:Seems to Be a Pattern of Behavior (Score 1) 336

by timothy (#49816373) Attached to: SourceForge and GIMP [Updated]

Y'know, a "tl;dr" line for every single story would be interesting -- good idea. I'm going to put that is as a feature request. I think that would be a cool thing on many sites, actually; it would be a cool thing if more newsy/texty sites had a checkbox to turn on that feature.

And I wish idiotic clickbait image ads (the "You'll never believe which naked celebrity said you should eat this one weird vegetable ..." ones) came with it, too, you could could at least kill the curiosity by knowing the answer to their tease questions. "It's Roseanne Barr! And the weird vegetable is just Boy Choi, nothing all that weird!"

+ - New Wind Turbine Has No Blades

Submitted by HughPickens.com
HughPickens.com writes: The Guardian reports that Vortex Bladeless has developed a new bladeless wind turbine that promises to be more efficient, less visually intrusive, and safer for birdlife than conventional turbines. Using the principle of natural frequency and vorticity, the turbine oscillates in swirling air caused by the wind bypassing the mast, and then builds exponentially as it reaches the structure’s natural resonance. It’s a powerful effect that famously caused the collapse of the Tacoma Narrows Bridge in 1940, footage of which inspired David Yáñez to try to build a structure to harness this energy rather than prevent it. The turbine “floats” on magnets, which as well as significantly amplifying the oscillation, also eliminates any friction and the need for expensive lubricating oils or mechanical parts. “Wind turbines now are too noisy for people’s backyard,” says David Suriol. “We want to bring wind power generation to people’s houses like solar power.”

On the minus side the oscillating turbine design will sweep a smaller area and have a lower conversion efficiency. “The best wind turbine will collect around 50% of energy from the wind,” says Suriol. “We are close to 40% with bladeless turbines in our wind tunnel laboratory.” To offset this disadvantage, "you can put four, five or six 4kW turbines in the space of one conventional turbine, which need 5 meter diameter space around them,” he says. In fact, wind tunnel tests have shown they perform even better placed closer together as they benefit from the vortices each of them creates.
SourceForge

SourceForge and GIMP [Updated] 336

Posted by Soulskill
from the yelling-on-the-internet dept.
New submitter tresf writes: In response to a Google+ post from the Gimp project claiming that "[Sourceforge] is now distributing an ads-enabled installer of GIMP," Sourceforge had this response: "In cases where a project is no longer actively being maintained, SourceForge has in some cases established a mirror of releases that are hosted elsewhere. This was done for GIMP-Win.

Submitter's note: Gimp is actively being maintained and the definition of "mirror" is quite misleading here as a modified binary is no longer a verbatim copy. Download statistics for Gimp on Windows show SourceForge as offering over 1,000 downloads per day of the Gimp software.

In an official response to this incident, the official Gimp project team reminds users to use official download methods. Slashdotters may remember the last time news like this surfaced (2013) when the Gimp team decided to move downloads from SourceForge to their own FTP service. "Therefore, we remind you again that GIMP only provides builds for Windows via its official Downloads page." Note: SourceForge and Slashdot share a corporate parent.
Editor's note: I just got back from a busy weekend to see that a bunch of people are freaking out that we're "burying" this story, so here it is. Go hog wild. Sorry it took so long. (And for future reference, user submissions are easily found in the firehose, listed in the order they appear, newest first.)

Update: 06/01 22:37 GMT by T : The SourceForge blog has a welcome update; SourceForge, it says, has effective today "stopped presenting third party offers for unmaintained SourceForge projects. ... At this time, we present third party offers only with a few projects where it is explicitly approved by the project developer, or if the project is already bundling third party offers."
Patents

Khan Academy Seeks Patents On Learning Computer Programming, Social Programming 72

Posted by timothy
from the well-that-sounds-bad dept.
theodp writes: When it announced its brand new Computer Science platform in August 2012, Khan Academy explained it drew inspiration from both Bret Victor and GitHub (SlideShare). Still, that didn't stop Khan Academy from eventually seeking patents on its apparently Victor-inspired Methods and Systems for Learning Computer Programming and GitHub-inspired Systems and Methods for Social Programming, applications for which were quietly disclosed by the USPTO earlier this year. Silicon Valley legal powerhouse Wilson Sonsini Goodrich & Rosati, which provides a pro bono team of 20+ to assist billionaire-backed Khan Academy with its legal needs, filed provisional patent applications for KA in August 2013 — provisional applications can be filed up to 12 months following an inventor's public disclosure of the invention — giving it another 12 months before formal claims had to be filed (KA's non-provisional applications were filed in August 2014).

+ - Khan Academy Seeks Patents on Learning Computer Programming, Social Programming

Submitted by theodp
theodp writes: When it announced its brand new Computer Science platform in August 2012, Khan Academy explained it drew inspiration from both Bret Victor and GitHub (SlideShare). Still, that didn't stop Khan Academy from eventually seeking patents on its apparently Victor-inspired Methods and Systems for Learning Computer Programming and GitHub-inspired Systems and Methods for Social Programming, applications for which were quietly disclosed by the USPTO earlier this year. Silicon Valley legal powerhouse Wilson Sonsini Goodrich & Rosati, which provides a pro bono team of 20+ to assist billionaire-backed Khan Academy with its legal needs, filed provisional patent applications for KA in August 2013 — provisional applications can be filed up to 12 months following an inventor's public disclosure of the invention — giving it another 12 months before formal claims had to be filed (KA's non-provisional applications were filed in August 2014).
Communications

Tor Connections To Hidden Services Could Be Easy To De-Anonymize 43

Posted by timothy
from the they-see-what-you-did-there dept.
angry tapir writes with news of a report presented Friday at Hack In The Box which outlines a counterintuitive fact about Tor: Identifying users who access Tor hidden services — websites that are only accessible inside the Tor anonymity network — is easier than de-anonymizing users who use Tor to access regular Internet websites. That's because the addresses of the Hidden Service Directories (HSDirs) used to index those Tor-network-only sites, though shuffled daily, can be predicted (and hijacked) with cheap brute-force techniques. "The researchers managed to place their own nodes as the 6 HSDirs for facebookcorewwwi.onion, Facebook's official site on the Tor network, for the whole day on Thursday. They still held 4 of the 6 spots on Friday. Brute-forcing the key for each node took only 15 minutes on a MacBook Pro and running the Tor relays themselves cost US$62 on Amazon's EC2 service.
Security

Macs Vulnerable To Userland Injected EFI Rootkits 76

Posted by timothy
from the but-it's-a-mac-it's-safe dept.
Bismillah writes that a new vulnerability in recent Macs — and potentially older ones — can be used to plant code such as rootkits into areas of EFI memory that shouldn't be writeable, but become unlocked after the computer wakes up from sleep mode. The article explains that [The vulnerability] appears to be due to a bug in Apple's sleep-mode energy conservation implementation that can leave areas of memory in the extensible firmware interface (EFI) (which provides low-level hardware control and access) writeable from user accounts on the computer. Memory areas are normally locked as read-only to protect them. However, putting some late-model Macs to sleep for around 20 seconds and then waking them up unlocks the EFI memory for writing.
Space

Does a Black Hole Have a Shape? 99

Posted by timothy
from the how-long-is-a-piece-of-string-theory? dept.
StartsWithABang writes: When you think about a black hole, you very likely think about a large amount of mass, pulled towards a central location by the tremendous force of gravity. While black holes themselves may be perfectly spherical (or for rotating black holes, almost perfectly spherical), there are important physical cases that can cause them to look tremendously asymmetrical, including the possession of an accretion disk and, in the most extreme case, a merger with another black hole.

+ - Does a black hole have a shape? 1

Submitted by StartsWithABang
StartsWithABang writes: When you think about a black hole, you very likely think about a large amount of mass, pulled towards a central location by the tremendous force of gravity. While black holes themselves may be perfectly spherical (or for rotating black holes, almost perfectly spherical), there are important physical cases that can cause them to look tremendously asymmetrical, including the possession of an accretion disk and, in the most extreme case, a merger with another black hole.

Google News Sci Tech: LightSail mission stalled by .CSV log file embiggenment SNAFU - The Register->

From feed by feedfeeder

The Register

LightSail mission stalled by .CSV log file embiggenment SNAFU
The Register
After an unexpected and nervous wait, the Planetary Society is cock-a-whoop to be in contact with its LightSail cubesat. In what is intended to be a test flight ahead of a more complex mission in 2016, the group launched its to-be-photon-powered LightSail on...
The future of home entertainment?1:00NEWS.com.au
Contact reestablished with LightSail satellite - National MonitorGazette Herald
Contact reestablished with LightSail satelliteNational Monitor
Canadian Reviewer-Engadget
all 100 news articles

Link to Original Source
Graphics

NVIDIA's GeForce GTX 980 Ti Costs $350 Less Than TITAN X, Performs Similarly 145

Posted by timothy
from the most-of-the-price-of-a-chromebook-pixel dept.
Deathspawner writes: In advance of the rumored pending launch of AMD's next-generation Radeon graphics cards, NVIDIA has decided to pull no punches and release a seriously tempting GTX 980 Ti at $649. It's tempting both because the extra $150 it costs over the GTX 980 more than makes up for it in performance gained, and despite it coming really close to the performance of TITAN X, it costs $350 less. AMD's job might just have become a bit harder. Vigile adds The GTX 980 Ti has 6GB of memory (versus 12GB for the GTX Titan X) but PC Perspective's review shows no negative side effects of the drop. This implementation of the GM200 GPU uses 2,816 CUDA cores rather than the 3,072 cores of the Titan X, but thanks to higher average Boost clocks, performance between the two cards is identical. And at Hot Hardware, another equally positive, benchmark-laden review.

+ - Foxconn offers Electric Car rental service in China->

Submitted by Taco Cowboy
Taco Cowboy writes: The world's largest electronics contract manufacturer, Taiwan-based Hon Hai Precision Industry (Foxconn), plans to expand its electric-car rental business in ten more cities in China after the business started in Beijing last year

Since the beginning of this year, Hon Hai has launched similar services in Hangzhou and Changzhou in the eastern provinces of Zhejiang and Jiangsu respectively. Guiyang in southwest Guizhou province will start operations with 100 electric vehicles in July

The electric-car rental service is activated through the company's smartphone app, website and the WeChat platform. Customers will be able to use the car with a QR code sent to their smartphones after orders are confirmed. The company works with Alipay for online payment

The new-generation electric vehicles will be equipped with internet connectivity which warns drivers of low battery and shows the nearest charging station beforehand. The first priority is to solve charging problems for users, the company said

Also on http://www.digitimes.com/news/...


Link to Original Source

If a 6600 used paper tape instead of core memory, it would use up tape at about 30 miles/second. -- Grishman, Assembly Language Programming

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