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Comment: Re:Doubling the value! (Score 1) 488

by Skaven04 (#36743496) Attached to: Netflix Announces Streaming Only Plans and Higher Prices for DVDs

You mean like Zediva is doing?

These guys basically racked up hundreds of DVD players and built a web-based streamer that even sends IR signals to the physical DVD players. You select a movie to rent, and it gets put into a real DVD player where it is then played over the web to your PC. With the money Netflix has, they could do this same thing 100x more efficiently with custom robotics and such, all to skirt the licensing restrictions. Effectively they could stream all of their disc-based content just as well as the content that was "licensed" for streaming. The trick would be that they'd need sufficient copies of each disc. If 10,000 people want to watch Inception at the same time, they'd have to have 10,000 copies (and 10,000 DVD players). Once they run out of disks, any new requests would have to get a "we're out!" message.

Comment: Commercial equivalent? (Score 1) 385

by Skaven04 (#34212868) Attached to: CDE — Making Linux Portability Easy

If you're looking for a commercial product that can do just this -- but in a supportable way, and with lots of nifty features that enable building appliances and deploying them to the cloud...take a look at rPath: http://www.rpath.com./ We're using it at our company on thousands of systems and love it!

Comment: Re:future upgrading? (Score 5, Insightful) 138

by Skaven04 (#32227446) Attached to: AMD's Fusion CPU + GPU Will Ship This Year

You've got to stop thinking of it as a GPU and think of it more like a co-processor.

First of all, AMD isn't going to force you to buy a built-in GPU on all of their processors. Obviously the enthusiast market is going to want huge 300W discrete graphics rather than the 10-15W integrated ones. There will continue to be discrete CPUs, just like there will always continue to be discrete GPUs.

But this is a brilliant move on AMD's part. They start with a chunk of the market that is already willing to accept this: system builders, motherboard makers and OEMs will be thrilled to be able to build even smaller, simpler, more power efficient systems for the low end. This technology will make laptops and netbooks more powerful and have better battery life by using less energy for the graphics component.

Now look further ahead, when AMD begins removing some of the barriers that currently make programming the GPU for general-purpose operations (GPGPU) such a pain. For example, right now you have to go through a driver in the OS and copy input data over the PCI bus into the frame buffer, do the processing on the GPU, then copy the results back over the PCI bus into RAM. For a lot of things, this is simply too much overhead for the GPU to be much help.

But AMD can change that by establishing a standard for incorporating a GPU into the CPU. Eventually, imagine an AMD CPU that has the GPU integrated so tightly with the CPU that the CPU and GPU share a cache-coherent view of the main system memory, and even share a massive L3 cache. What if the GPU can use the same x86 virtual addresses that the CPU does? Then...all we have to have is a compiler option that enables the use of the GPU, and even tiny operations can be accelerated by the built-in GPU.

In this future world, there's still a place for discrete graphics -- that's not going away for your gaming rig. But imagine the potential of having a TFLOP-scale coprocessor as a fundamental part of future sub-50W CPU. Your laptop would be able to do things like real-time video stabilization, transcoding, physics modeling, and image processing, all without breaking the bank (or the power budget).

But before we can get to this place, AMD has to start somewhere. The first step is proving that a GPU can coexist with a CPU on the same silicon, and that such an arrangement can be built and sold at a profit. The rest is just evolution.

Government

What the DHS Knows About You 402

Posted by kdawson
from the shirt-size-and-toothbrush-color dept.
Sherri Davidoff writes "Here's a real copy of an American citizen's DHS Travel Record, retrieved from the US Customs and Border Patrol's Automated Targeting System and obtained through a FOIA/Privacy Act request. The document reveals that the DHS is storing: the traveler's credit card number and expiration; IP addresses used to make Web travel reservations; hotel information and itinerary; full airline itinerary including flight numbers and seat numbers; phone numbers including business, home, and cell; and every frequent flyer and hotel number associated with the traveler, even ones not used for the specific reservation."
Transportation

Automation May Make Toll Roads More Common 585

Posted by Soulskill
from the first-cameras-then-evil-toll-robots dept.
bfwebster writes "Here in Denver, we have E-470, a toll section of the 470 beltway, that uses the usual transponder attached to your windshield. Fair enough, and I make use of it, particularly in driving to the airport. But they've just implemented new technology on E-470 that allows anyone to drive through the automated toll gates. If you don't have a transponder, it takes a photo of your license plate and sends a monthly bill to your house. As a result, the company that runs E-470 plans to close all human-staffed toll booths by mid-summer. And as an article in this morning's Rocky Mountain News notes, 'Such a system could be deployed on other roads, including some that motorists now use free. The result: a new source of money for highways and bridges badly in need of repair.' You can bet that legislators, mayors, and city councilpersons everywhere will see this as an even-better source of income than red-light cameras. You've been warned."
Operating Systems

+ - Powerful Data visualization tools for Linux

Submitted by Anonymous Coward
An anonymous reader writes "Applications for graphical visualization of data on Linux are varied, from simple 2-D plots to 3-D surfaces, scientific graphics programming, and graphical simulation. Luckily, there are many open source possibilities, including gnuplot, GNU Octave, Scilab, MayaVi, Maxima, OpenDX, and others. Each has its advantages and disadvantages and targets different applications. Here's a look at six popular open source graphics utilities for Linux graphical visualization."

Everything that can be invented has been invented. -- Charles Duell, Director of U.S. Patent Office, 1899

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