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Comment Re:Strength (Score 1) 62

You can print in a plethora of different materials; this includes metals and extremely hard plastics.

The strength and martial properties of medals comes from the arrangement of the crystal lattices. These are things that 3D printing cannot do.

These are things that 3D printing doesn't do maybe. But most certaintly it is feasible. And once that's achieved, you will be able to create metals with a la carte properties.

Comment Re:We have an advertising bubble... (Score 1) 154

Sorry for taking so long to respond.

I agree with you, the government can do anything with info.
The thing is that if it were government itself, there would be a chance for public scrutiny, in every step of the process.
When it's a commercial entity, you will never know what happens with your data, and the government will get it secretly. You are still at risk of the government tracking you, but no one is accountable.

Comment Re:We have an advertising bubble... (Score 2) 154

Of course, in general, governments want to keep tabs on things, so don't expect intrusive behavior to stop. The collected data just goes to a nation, not an ad company.

Very insightful. The good thing about governments being visibly a part of infrastructure is that we know they are powerful, and the problem with them looking into our life is very visible. Also, we have a chance for transparency.

Comment Re:Corporate speak (Score 1) 373

Actually, avoiding certain words makes sense if those words bolster a legal case against GM, as a partial admission of guilt. Same reason your side mirrors still bear that stupid warning about objects being closer than they appear. Fix your silly legal system that allows anyone to sue anyone over anything, and if their case has any merit, gives them a chance to win the damages or out of court settlement lottery.

With great power, comes great responsibility.

In Europe, or here in some parts of Latin America, the government will stand in the way of business, certifying what you can and cannot do, forcing you to meet certain safety standards, and to provide specific warranties for customers. Even customers or workers can have a say in what companies can and cannot do. Civil responsibility when something goes wrong is not so high, because the company can use their compl|

In the US, people don't like government meddling in the way of companies and business are a lot freer to do business as they see fit. The most important thing standing in the way of a company harming their customers or others, to improve the bottom line, is the threat of losing a whole lot of money in a lawsuit. If you remove that part, there would be nothing to balance the profit vs safety equation.

Comment Re:Don't sell Open Source, just present the option (Score 4, Informative) 123

Good idea, but incomplete:

exactly lay out the facts:

product A is owned by commercial company with billions of dollars and developers backing the product

product B is written by some really smart people in their free time that may help you on a forum or in an IRC chat room if they can

Product C is free, maintained by a mid sized company, and they sell support contracts
Product D is proprietary, owned by a company that might be bought by the competitors, who may or may not keep supporting your product
Product E is a great software product, proprietary, but your company is not in the target market, so licensing and support don't match your needs
Product F is proprietary, and you might need small development tasks on top of the product. Only can buy from the owner.
Product G is free, and you might need small development tasks on top of the product. You can buy from the developer, build your own, contract, whatever.

Add to that, whether there is an easy way out should the unthinkable happen (end of life for products). Does the software support industry standards? Are there alternative implementations of these standards? Have you tested compatibility?

I'm not hiding the technical or strategic advantages some proprietary products might have over free ones, but they are stated everywhere, only trying to lay out more aspects you need to care about.

I think regarding the article you just need to do your job, and lay out all the things you consider. Free software is almost always better in the long run, but it's only sensible to lay out everything you considered, so others can make the best decision.

Medicine

Elderly Mice Perk Up With Transfused Blood 178

Some exciting news, as reported by the Wall Street Journal, might make you glad that human blood is a renewable resource: "Giving old mice blood from young ones makes them smarter and improves such functions as exercise capacity, according to reports from two research teams that point to new ways to study and potentially treat diseases of aging. In one study, researchers at Stanford University and the University of California, San Francisco found that blood transfusions from young mice reversed cognitive effects of aging, improving the old mice's memory and learning ability. The report was published Sunday in the journal Nature Medicine. Two other reports appearing in Science from researchers at Harvard University found that exposing old mice to a protein present at high levels in the blood of young mice and people improved both brain and exercise capability. An earlier report by some of the same researchers linked injections of the protein to reversal of the effects of aging on the heart. ... What isn't known from all this research, said Buck Institute's Dr. [Brian] Kennedy, is whether young blood might also increase the life span of mice and, if so, what such implications for humans might be."

Comment Re:Sugar (Score 2) 499

No way.
I live in Uruguay, we grow some fruit here, but also import a lot. Local fruit usually looks like you picked it up from a tree.
Imported fruit looks more uniform, and more colorful, and usually has some kind of wax to protect it. They also have small labels in each piece, some times.
Also, local fruit smells like fruit, imported fruit has no smell, in comparison.

Of course, YMMV, but the closer you are to the source, it's easier to get fresher produce.

Comment Re:tl;dr (Score 5, Insightful) 331

The only economically sustainable solution is to have a labor force that matches labor requirements. What Marx didn't foresee was the tremendous medical advances the world has seen in the past 100 years, allowing unsustainable population growth while the need to unskilled labor declines. No amount of sharing, unionization, or wealth transfer will help when there are billions of people with no demand for their labor.

Don't let ideology blind you. People don't need jobs.
People need food, shelter, medical care, and several other things. Jobs is one of the ways you can get those.
If there _are_ enough resources for everybody, probably we can come up with way to distribute them effectively, even one that doesn't need busywork. It's not an easy problem, but seems solvable.

Comment Re:There is no conspiracy. (Score 1) 259

Regardless of the users IP, Hulu can track those users and sell their information, VPN or not. They've got those subscribers billing credentials, after all. A VPN is useful if you don't want someone else looking into your connection, but for the site you're visiting, especially one that needs your credit card, a VPN isn't meant to be a protection from them getting your info. Your ISP won't (or at least shouldn't) have a clue that you're visiting Hulu, should you be using a VPN, though.

You are mostly right. About your ISP, it would probably be very easy to know what you're up to, by comparing your data usage pattern against other online video users usage. Hulu and other services with heavy traffic probably have a specific traffic usage signature that they can identify, even if you are using a VPN.

Comment Re:Does the math work out? (Score 1) 193

I live in Uruguay.
We export lots of soy and wheat.
In the most productive lands, Cargill sells seeds, finances, rents machinery, and buys the result. Of course, farmers are independent, but Cargil controls the price, and what they grow. From the outside, it's as if they _are_ the producer.
Something very similar happens in parts of Argentina.

Monsanto has a large presence here, also.

It's not a long shot to think that they might end up managing all our crops, if they tried really hard.

Google

NYC Considers Google Glass For Restaurant Inspections 104

New submitter TchrBabe writes: "NYC is now considering equipping its Health Department inspectors with Google Glass to provide a record of restaurant inspections. 'A yearlong pilot program would require 10 percent of the 160 health inspectors to wear video devices — including, possibly, the much-maligned Google goggles — under legislation to be proposed Thursday. "I think it would limit the abuses on both sides of the table, and it would allow for a more objective view by the judge on the violations that have been cited," said bill sponsor Vincent Ignizio.'"
Google

Google: Teach Girls Coding, Get $2,500; Teach Boys, Get $0 673

theodp (442580) writes "'Public school teachers,' reads the headline at Khan Academy (KA), 'introduce your students to coding and earn $1000 or more for your classroom!' Read the fine print, however, and you'll see that the Google-bankrolled offer is likely to ensure that girls, not boys, are going to be their Computer Science teachers' pets. 'Google wants public high school students, especially girls, to discover the magic of coding,' KA explains to teachers. 'You'll receive a $100 DonorsChoose.org gift code for every female student who completes the [JS 101: Drawing & Animation] course. When 4 or more female students complete it, we'll email you an additional $500 gift code as a thank-you for helping your students learn to code.' While 'one teacher cannot have more than 20 of the $100 gift codes activated on their DonorsChoose.org projects,' adds KA, 'if the teacher has more than 20 female students complete the curriculum, s/he will still be sent gift codes, and the teacher can use the additional gift codes on another teacher's DonorsChoose.org project.' So, is girls-are-golden-boys-are-worthless funding for teachers' projects incongruent with Khan Academy's other initiatives, such as its exclusive partnership with CollegeBoard to eliminate inequality among students studying for the SAT?"
Transportation

New Service Lets You Hitch a Ride With Private Planes For Cost of Tank of Gas 269

v3rgEz (125380) writes "A new service, Airpooler, matches pilots with passengers looking to head the same way. Since it's not an officially licensed charter service, prices are limited to roughly the passengers' share of the gas, giving pilots a way to share the expense of enjoying the open blue and flyers a taste of their personal pilot."

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