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+ - Snowden's Big Truth: We Are All Less Free->

Submitted by chicksdaddy
chicksdaddy writes "In the days since stories based on classified information leaked by former NSA contractor Edward Snowden hit the headlines, a string of reports and editorials claim that he had his facts wrong, accuse him of treason – or both. Others have accused journalists like Glen Greenwald of The Guardian of rushing to print before they had all the facts.

All of these criticisms could be valid. Technology firms may not have given intelligence agencies unfettered and unchecked access to their users' data. Edward Snowden may be, as the New York Times's David Brooks suggests, one of those 20-something-men leading a "life unshaped by the mediating institutions of civil society." All those critiques may be true without undermining the larger truth of Snowden's revelation: in an age of global, networked communications and interactions, we are all a lot less free than we thought we were.

I say this because nobody has seriously challenged the basic truth of Snowden's leak: that many of the world's leading telecommunications and technology firms are regularly divulging information about their users' activities and communications to law enforcement and intelligence agencies based on warrantless requests and court reviews that are hidden from public scrutiny.

It hasn't always been so. In 1877, the U.S. Supreme Court, weighing the government's ability to inspect the content of letters sent via the postal service, found that "No law of Congress can place in the hands of officials connected with the postal service any authority to invade the secrecy of letters and such sealed packages in the mail; and all regulations adopted as to mail matter of this kind must be in subordination to the great principle embodied in the fourth amendment of the Constitution." That's why all of us understand that exercising the convenience of dropping a letter in the corner post office box doesn't mean that we also consent to the government ripping open that letter and read its contents.

Sadly, we've been steadily conditioned to think differently about our electronic communications. We've been asked by both private sector firms and our government to accept a false choice: that there must be some bargain – a tradeoff between privacy and convenience."

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+ - Apple's new iOS design receives mixed reviews 1

Submitted by Trajan Przybylski
Trajan Przybylski writes "The design of the new iOS 7 unveiled last Monday at Apple's annual WWDC event attracted unflattering words of criticism from The Verge’s Joshua Topolsky who described the new design as "more childish than elegant". The influential blogger argues that the new interface "ignores the utility of glanceable information", and hence some of the new icons seem quite confusing. A lot has been said about the new Settings icon looking more like an oven burner than a set of gears, for example. Other designers generally praised the anticipated move from skeuomorphism (design approach employing life-like features), which Apple embraced under the leadership of the late Steve Jobs, towards the modern "flat" design, although the move could have been more bold (see for example earlier iOS flat concept by Phillip Joyce). The new iOS design, led by Sir John Ive, follows similar redesigns of the company's products, including apps such as iTunes MiniPlayer and Podcasts App and the new web design of the Apple Store website."
Data Storage

Will PCIe Flash Become Common In Laptops, Desktops? 347

Posted by Soulskill
from the unless-the-singularity-gets-here-first dept.
Lucas123 writes "With Apple announcing that it is now using PCIe flash in its MacBook Air and it has plans to offer it in its Mac Pro later this year, some are speculating that the high-speed peripheral interface may become the standard for higher-end consumer laptops and workplace systems. 'It's coming,' said Joseph Unsworth, research vice president for NAND Flash & SSD at Gartner. The Mac Pro with PCIe flash is expected to exceed 1GB/sec throughput, twice the speed of SATA III SSDs. Apple claims the new MacBook Mini got a 45% performance boost from its PCIe flash. AnandTech has the Air clocked in at 800MB/s. Next year, Intel and Plextor are expected to begin shipping PCIe cards based on the new NGFF specification. Plextor's NGFF SSD measures just 22mm by 44mm in size and connects to a computer's motherboard through a PCIe 2.0 x2 interface. Those cards are smaller than today's half-height expansion cards and offer 770MB/s read and 550MB/s write speeds."

+ - Paying Your Tuition in Bitcoins->

Submitted by Anonymous Coward
An anonymous reader writes "

Draper University in San Mateo, CA has started accepting bitcoins for tuition and recently processed its first bitcoin payment for its summer program, which starts later this month. According to information released by Draper U, the educational institution has become the first to accept bitcoin for tuition. Draper, which bills itself as "an unconventional world class boarding school for the brightest young entrepreneurs from around the world," also accepts other non-traditional forms of payment, including barter, equity, profit sharing, and even advertising tradeouts.

"

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+ - Can you 3D print a custom designed airborne drone "relatively" cheaply?

Submitted by wisebabo
wisebabo writes "By now many of you may have seen the video of the drones (custom made?) air delivering sushi at a London restaurant. I was most impressed by the load carrying capacity (it looks like 4 "mini" rice burgers) and would love to see the control interface (it looks like it's using an iPad) as well as know what are the maintenance requirements (do they automatically land and dock/recharge themselves?).

http://newsfeed.time.com/2013/06/11/drone-delivers-flying-sushi-burgers-at-london-restaurant/

Anyway, I'm thinking that with easy to use control software there are lots of cool marginally useful tasks a drone could do (walk your very small dog, feed the goldfish, water some cactus or bonsai trees, chase crows and yes bring you beer). Since the requirements for these jobs are likely to vary considerably (while the basic airframe may be roughly the same I can imagine all sorts of camera attachments, grippers, cargo holders), it would be great if one could design and make one of these things largely (not including motors and electronics) at home. Are hobbyist 3D printers (less than $3K) up to the task? Is the plastic material strong enough for the kinds of modest* loads one could expect? Would it take a lot of work to make critical surfaces (fan blades) aerodynamically smooth or just a little sand paper? If, I mean WHEN, they crash and break, would the cost of reprinting parts be reasonable?

I heard that a company has come out with a 3D printer that makes much more accurate prints using the laser-on-liquid method of stereolithography (and is currently being sued for patent infringement!). I also heard that someone is making "an operating system" for drones that might reduce the difficulty of writing software for these things. (I've heard it'll be expensive, hope he'll license it more cheaply for non-commercial uses). I assume that current drones could be controlled by something like the arduino computer, is it light enough? Are the electric motors and batteries pretty standard? If true and these things come to pass, could I conceivably make my own drone at home?

Of course, until there's a thriving community of people passing designs around, it'll probably be best to take an existing drone (like the Parrot AR) and first build replacement parts (what's the best way to make high precision small scale 3D scans?) and then modify it. With even this basic capability there would be many things people could try, like would it be better to have bigger but slower turning blades? More blades? Fewer? How about being able to transition to a winged flying mode for greater range? What about landing gear, recharging hookups? More sophisticated users could try modeling the aerodynamics and basic structure of the drone to improve performance, handling, payload capacity. How about making a version of the "flying bird drone" that Speed Racer had with his Mach 5?

Anyway, I have one last reason why I'd like to be able to print out (most of) a drone at home. I live in Vietnam and getting anything unusual/rare/special like spare parts for a drone takes a lot of time/money/bribery. I figure it might be better to get one good 3D printer into the country than waiting weeks every time I needed to get a spare/modified part. (I'll stockpile the feedstocks).

So what's possible now (or in the next year) and what items have I left out? GPS, cellphone module, cameras, lights, antennas, microphones/speakers for sonar? Grappling hooks? Tasers? Mace? Does anyone know the bandwidth requirements for remotely controlling/watching a video feed? (the phone network here is only 3G). How about a high bandwidth laser comm link? How about powering it via microwaves or lasers?

(Of course there are even more problematic applications that can be addressed with printing a drone at home especially if it can carry a grenade or carry a 3D printed gun!) but I won't go there now. On a side note, are drones legal to be used in paintball? Can one team use drones for surveillance or dropping/firing paint bombs/weapons? Could another team fight back using drones in aerial dogfights? Since they are so fragile and expensive for the average gamer I imagine a laser target scheme could be used where it would register a hit. You could have your own mini-arms race!)

*If the plastic is really strong, I'd love to think about making an underwater drone for exploring some of the reefs in S.E. Asia!"

+ - Sony touts 25 hour battery life for Haswell-equipped Vaio Pro->

Submitted by Anonymous Coward
An anonymous reader writes "Sony claims that both the new 11.6-inch and 13.3-inch models of its Haswell-equipped Vaio Pro ultrabooks are the world’s lightest. The 11.6-inch model weighs in at 1.9lb (0.87k , where as the 13.3-incher is a little heavier at just 2.33lb (1.06kg). But it's the battery life on offer here that really makes the new Pros stand out.

The 11.6-inch Vaio Pro offers 11 hours of battery life as standard, while the 13.3-inch achieves 8 hours. However, Sony is also offering a sheet battery you can connect to the base of the ultrabooks. On the 13.3-inch Pro that increases battery life to 18 hours, but on the 11.6-inch you get a true day-long amount of juice with 25 hours of battery life claimed."

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+ - Mega Prusa 3D Printer- now at affordable price->

Submitted by bulbull
bulbull writes "The best 3D printer with larger print area launched by 3D Stuffmakers is the Mega Prusa.

As the name implies Mega Prusa turns Meggaaa ideas into reality, starting from simple toy making and ending up to large engineering parts.

Mega Prusa cannot be compared with any other 3D printers because of its simple construction and complex structure."

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+ - What have we learned since constructing the ISS?

Submitted by crhylove
crhylove writes "The International Space Station is in many ways the first "real" space station. It has been inhabited for a while now, and I'm guessing that much of the initial engineering did not jibe perfectly with the intended purposes that the "real world" would impose on such a habitat. For one, we know they are now opting for Linux as the uptime is better than Windows. What other lessons have we learned about living in space, and/or how would the ISS be designed differently today with the new knowledge we've accrued on the ISS as-is?"

+ - Book Review: "The Human Division"

Submitted by stoolpigeon
stoolpigeon writes "This is the new review reflecting the fact that they have now made both 'extra' stories available on-line.

Title: Scala for the Impatient
Author: John Scalzi
Publisher: Tor Books
Pages: 432
ISBN: 978-0765333513
Rating: 9/10



How would humanity fare in a universe filled with other sentient races and the technology for all of them to interact? If human history is any indication there would be conflict. That conflict would be between many groups that saw themselves as people and the rest as monsters. What that universe and those interactions would look like is a key theme in John Scalzi’s Old Man’s War series. The latest offering, The Human Division continues to dig deeply into a wide range of questions about what makes someone a person and how people treat one another at their best and worst.

It’s been five years since the publication of the last book in John Scalzi’s Old Man’s War series, Zoe’s Tale. That entry saw Scalzi explore new ground with his first juvenile. The newest Old Man’s War book is another first for Scalzi. The Human Division was released on the web as a serial prior to being published in a complete volume in hardback and as an ebook. This was planned from the start and made for an interesting experience as those who chose to purchase chapters as they came out worked through the book together.

I have to admit I skipped out on reading the chapters as they were released. It seemed like a fun thing to do but I wanted to see what it would all cost in the end. Scalzi repeatedly said that the fully compiled story would cost the same as buying it in parts but I wanted to see how it would play out. So I avoided on-line discussion of the chapters as they were released and when it became available about a week ago I purchased the e-book version. The price was basically the same, though buying the complete book was a couple bucks cheaper and did include some extra content. I’d already read a big part of that extra content as it had been available earlier via Tor.com.

From what I’ve read on Scalzi’s blog, his experiment with serializing the book was a success from a busienss standpoint. And I got the impression that most readers enjoyed the process as they went along, though I did try to avoid most discussion as it was happening to avoid spoilers. Publishing stories in this manner has been around for a long time, but I think the results may encourage others to do the same and we may see more of this in the near future. Scalzi has already agreed to do season 2, or the next book, in the same fashion.

Reading it all at once, I could still appreciate that it was written this way. Each chapter is self contained to a large extent. There are glimpses into the lives of various characters, changes of setting, and some wonderful storytelling. It all fits together and is certainly a novel, not a collection of short stories, but much more episodic. I thought it allowed for a nice amount of flexibility in the flow of the story and I appreciated the end result even if I got it all in one package at the end.

Aside from interest in the method of delivery, I was very excited to read The Human Division for the story itself. I hadn’t enjoyed Scalzi’s last sci-fi outing, Redshirts and was really looking forward to his return to my favorite universe he has created. The Old Man’s War series, fitting into the military sci-fi genre, has of course brought many comparisons between Scalzi and Heinlein. I imagine part of the enjoyment I get from Scalzi’s books are that he does have some commonality with R.A.H. who is one of my favorite authors. But really Scalzi does have his own voice, style and message and this comes more and more to the fore as the series moves on. The Human Division has all of the excitement, action and wit that makes reading Scalzi so fun. I think his ability to put together strong dialogue is unparalleled. And it is still military sci-fi, with our main protagonist being a soldier. Yet the world is so much more complex and rich than a simple kill or be killed scenario that moves from one point of action to the next. And even what would be slow points in a book that used action to carry a lack of plot, are full of rewarding interaction. We get to know and care about characters, lose some all too quickly and feel a sense of real people engaging one another as opposed to cardboard cutouts.

I wouldn’t put the Old Man’s War books into the hard sci-fi category but they aren’t just fantasy dropped into space either. Scalzi obviously gives some thought to settings and technology and so I find it easy to overlook some of the issues that are skipped over for the sake of story. In the end it is entertainment and interesting questions about people and society that draw me to these books, more than a desire to learn more about physics or astronomy.

I did read follow on comments after the series was complete and noticed a few people who felt that there was a cliffhanger ending. While the book does end with some larger scale issues unresolved, I think that to call it a cliffhanger is not really accurate. I found the ending to be an appropriate point of closure, to step away from the characters. As I would tell me kids if they have to pause a movie, it was a “good place to stop.” If we followed everyone to the completion of all that was going on in their lives, the book would be immense. As it is, it is already a solid read. It might feel a bit abrupt to some as it does set up some questions that are left unanswered that normally would be in a more formulaic treatment, but I’m glad Scalzi left them rather than a hasty or awkward finish.

As I mentioned, there are two extra stories in the newly published compilation of all 13 chapters. They are After the Coup and Hafte Sorvalh Eats a Churro and Speaks to the Youth of Today and both can be downloaded for free at Tor.com. After the Coup actually takes place prior to the events in The Human Division and was originally made available earlier. It can be read before or after the book. Hafte Sorvalh Eats a Churro and Speaks to the Youth of Today is shorter but very sweet and let me finish the book with a smile.

I’ve enjoyed every entry in the OMW series and I am very pleased to see it continue strongly. While reading the previous books is not necessary to enjoying this one, I can’t imagine not wanting to read the other four. If someone is unsure, feel free to start with The Human Division and if they enjoy it, jumping back and reading the others will still be very enjoyable. There will be some spoilers but I don’t think they’ll take much away from Scalzi’s real strengths in these stories, which are much more driven by character than plot. I think Scalzi will stand as a sci-fi great for some time to come and it is a lot of fun to get to watch it happen rather than just idolizing the masters of the past."

+ - ancient library needs help->

Submitted by chair300
chair300 writes "In 2012, under threat from fundamentalist rebels, a team of archivists, librarians, and brave couriers evacuated an irreplaceable trove of manuscripts from Timbuktu at great personal risk. The manuscripts have been saved from immediate destruction, but the danger is not over. A massive archival effort is needed to protect this immense global heritage from loss. Now some 300000 manuscripts from are in need of protection from mother nature (hint: they where moved to a more moist climate)."
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+ - Windows Secure Boot a problem facing Linux->

Submitted by Anonymous Coward
An anonymous reader writes "One of the requirements for Windows 8 certified hardware is that it must complete firmware initialisation within a specific amount of time, something that Microsoft refer to as "Fast Boot" .. So what's the problem? Well, the Windows 8 setup environment doesn't offer that reboot icon. Turn on a brand new Windows 8 system and you have two choices — agree to the Windows 8 license, or power the machine off. The only way to get into the firmware menu is to either agree to the Windows 8 license or to disassemble the machine enough that you can unplug the hard drive[1] and force the system to fall back to offering the boot menu."
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+ - SPAM: fbi virus| fbi virus removal

Submitted by neilbilly123
neilbilly123 writes "The FBI Green Dot Moneypak Virus is an extremely dangerous cyber infection that claims some sort of connection with the governmental organization FBI. This virus displays an alert that locks the computer down and disables programs and files. Logging on to your PC will directly take you to the Green Dot Moneypak screen."
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It is clear that the individual who persecutes a man, his brother, because he is not of the same opinion, is a monster. - Voltaire

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