The Little Hacker's Room

A study suggests climate change is not responsible for civil wars in Africa, challenging widely held assumptions.

Hugh Pickens writes "JP Mangalindan writes that for years psychologists have studied what makes video games so engrossing mdash; why do players spend hours accruing virtual points working towards intangible rewards and what characteristics make some games more addictive than others? Now, companies are realizing that 'gamification' mdash; using the same mechanics that hook gamers mdash; is an effective way to generate business. For example, when Nike released Nike + in 2008, it 'gamified' exercise. 'Place the pedometer in a pair of (Nike) sneaks and it monitors distance, pace and calories burned, transmitting that data to the user's iPod. The Nike software loaded on the iPod will then "reward" users if they reach a milestone,' writes Mangalindan. 'If a runner beats his 5-mile distance record, an audio clip from Tour de France cycling champ Lance Armstrong congratulates him.' In addition, users can upload their information, discuss achievements online with other users, and challenge them to distance or speed competitions. The result: to date, Nike has moved well over 1.3 million Nike + units."pa href="http://www.facebook.com/sharer.php?u=http%3A%2F%2Fgames.slashdot.org%2Fstory%2F10%2F09%2F06%2F222214%2FAmerican-Business-Embraces-Gamification" target="_blank" title="Share on Facebook"img src="http://a.fsdn.com/sd/facebook_icon_large.png"/a a href="http://twitter.com/home?status=American+Business+Embraces+'Gamification'%3A+http%3A%2F%2Fbit.ly%2F8ZJMeH" target="_blank" title="Share on Twitter"img src="http://a.fsdn.com/sd/twitter_icon_large.png"/a/ppa href="http://games.slashdot.org/story/10/09/06/222214/American-Business-Embraces-Gamification?from=rss"Read more of this story/a at Slashdot./piframe src="http://slashdot.org/slashdot-it.pl?op=discussamp;id=1778806amp;smallembed=1" style="height: 300px; width: 100%; border: none;"/iframeimg width='1' height='1' src='http://slashdot.feedsportal.com/c/32909/f/530758/s/d7d4733/mf.gif' border='0'/ pa href="http://feedads.g.doubleclick.net/~at/FGdM3hDxKlw7JYMdTYvj3a3XmAs/0/da"img src="http://feedads.g.doubleclick.net/~at/FGdM3hDxKlw7JYMdTYvj3a3XmAs/0/di" border="0" ismap="true"/img/abr/ a href="http://feedads.g.doubleclick.net/~at/FGdM3hDxKlw7JYMdTYvj3a3XmAs/1/da"img src="http://feedads.g.doubleclick.net/~at/FGdM3hDxKlw7JYMdTYvj3a3XmAs/1/di" border="0" ismap="true"/img/a/pimg src="http://feeds.feedburner.com/~r/Slashdot/slashdot/~4/y5BjL00Yc5o" height="1" width="1"/

Teams in Guatemala resume rescue work following devasting mudslides which have killed at least 44 people.

La Sûreté du Québec confirme que les deux frères, dont les corps ont été retrouvés dans leur résidence de Saint-Jude, sont morts de cause naturelle.

Plans to change the way MPs are elected to Parliament survive their first Commons hurdle - despite criticism from Tory MPs.

Former Liverpool and Lyon boss Gerard Houllier is set to be appointed as Aston Villa's new manager on Wednesday, BBC Sport understands.

Information overload is a hot topic these days. I’ve really enjoyed recent essays by Aaron Saenz (“Are We Too Plugged In? Distracted vs. Enhanced Minds”), Michael Sacasas (“Technology Sabbaths and Other Strategies for the Digitized World“), and Peggy Noonan (“Information Overload is Nothing New“) discussing this concern in a thoughtful way.   Thoughtful discussion about this issue is sometimes hard to find because, as I’ve noted here before, information overload is a subject that bitterly divides Internet optimists and pessimists. The pessimists tend to overplay the issue and discuss it in apocalyptic terms. The optimists, by contrast, often dismiss the concern out of hand. Certainly there must be some reasonable middle ground on this issue, no?

There is, and some of it can be found in a fine new book, Hamlet’s BlackBerry: A Practical Philosophy for Building a Good Life in the Digital Age, by William Powers.  Powers, a former staff writer for the Washington Post, is a gifted storyteller and his walk though the history of philosophy and technology makes this slender volume an enjoyable, quick read.  He begins by reminding us that:

whenever new devices have emerged, they’ve presented the kinds of challenges we face today — busyness, information overload, that sense of life being out of control.  These challenges were as real two millennia ago as they are today, and throughout history, people have been grappling with them and looking for creative ways to manage life in the crowd. (p. 5)

His key insight is that is that humans can adapt to new technology, but it takes time, patience, humility, and a little effort. “The key is to strike a balance,” he says, between “the call of the crowd” and the “need for time and space apart” from it. (p. 4) The problem we face today is that all the pressure is on us to be what he calls “Digital Maximalists.”  That is, many of us are increasingly out to maximize the time spent in front of various digital “screens” whether we have made the determination that is really in our best interest or not. It has just gradually happened, Powers argues, because “The goal is no longer to be ‘in touch’ but to erase the possibility of ever being out of touch.” (p. 15)

Echoing the concern displayed in Nick Carr’s new book The Shallows: What the Internet Is Doing to Our Brains [review here], as well as John Freeman, The Tyranny of E-Mail: The Four-Thousand-Year Journey to Your Inbox [review here], Powers fears that time for focus and introspection “is lost when your days are spread so thin, busyness itself is your true occupation. If every moment is a traffic jam, it’s impossible to engage any experience with one’s whole self. More and more, that’s how we live.” (p. 13)

Even though Powers clearly leans more toward the techno-pessimist camp in this regard, what I like best about his book is that he generally avoids a preachy tone and excessive hand-wringing.  He isn’t one of those techno-pessimists who adopts a holy-than-thou, the-rest-of-you-just-don’t-get-it attitude. In fact, there’s a great deal of self-deprecating humor in the book as Powers explains how he is struggling with the same issues the rest of us are and trying to figure out how to strike the right balance in his own life.  Importantly, he notes that each of us will strike that balance differently. “[E]veryone has to work that out for himself. We’re all different, and there’s no one-size-fits-all way to balance the outward life and the inward one.” (p. 203)  That is a crucial insight. There’s nothing worse than a techno-skeptic who tells us they have discovered the one true path to enlightenment or happiness — especially when it entails giving up new technologies that can have so many beneficial upsides.  Indeed, Powers argues that “It’s never a good idea to buy into the dark fears of the techno-Cassandras, who generally turn out to be wrong. Human beings are skillful at figuring out the best uses of new tools. However, it can take awhile.” (p. 3)

That very much reflects my own position on this issue, even if I tend to lean a bit more in the “pragmatic optimist” direction whereas Powers is more of a pragmatic pessimist.  Nonetheless, my own struggle with information overload and gadget addiction continues. As I have written here before in essays like, “Can Humans Cope with Information Overload?” I’ve been formulating a variety of strategies to cope and find the right balance. For me, the most successful strategy is what I refer to as “mini sabbaticals.”  I try “unplugging” for short spells each day (turning off email & phone, close web browsers, and just generally get away from my computer and other gadgets). Usually I’m offline for an hour in morning and then also in afternoon, and then a couple hours offline during evening. My wife and kids certainly appreciate it!  But it also helps me spend more “quality time” with books, writing, and other pursuits. And I’ve even started telling people not to expect a quick response from me when they call or write.  When I tell people this face-to-face, their reaction is often one of puzzlement, and in some cases even offense. I suppose some of them imagine I’m just saying this to avoid them (which may be the case!)  But I try to stick with the rule and avoid gadgets and connections for little spurts each day and it has been terrifically beneficial for me thus far.  I am able to read even more than I used to and can focus on getting other things done that are important.

Earlier this summer, I went even further.  During a week-long vacation in Germany, I decided to take day-long digital sabbaticals, only checking emails, Twitter, and RSS feeds after 10:00 at night, if at all. It was terrifically refreshing. Simply not having to carry a smartphone with me all day long was a huge relief.  But ignoring email for days at a time was wonderful too. Of course, things had really piled up upon my return to the States.  But that’s another thing I’ve learned to do to cope: Hit that delete button a little more frequently!  Do I really need to read through the hundreds of emails I get each day?  No, not really. Neither do you, I bet.

In Hamlet’s BlackBerry, Powers offers some possible solutions of his own, but they are generally in the form of practical advice about how to lead a good life. “The best solutions serve as a kind of bridge to the tech future, one that ensures that we’ll arrive with our sanity intact.” (p. 155) To find those solutions, he draws upon the wisdom of the ages from figures as diverse as Plato, Aristotle, Seneca, Shakespeare, Ben Franklin, Thoreau, and Marshall McLuhan.  For example, from Thoreau he borrows the notion of finding or creating “a zone of inner simplicity and peace” to create “Walden time” or “Walden zones.”  This could take the form of daily digital sabbaticals, or an area of the home that is free of technology at all times.  I already use variants of this rule in my own home.  Many years ago, my wife and I instituted “Media-Free Mondays” in our house so that the kids understand at least one night every week will be free of TVs, computers, video games, etc.  We use the time to play board games, do arts and crafts, or play outside more.  In other words, Mondays are the Thierer family’s “Walden Zone.”  Again, every family could come up with their own variant of the Walden Zone rule to fit their needs.  At the end of his book, Powers says that his family unplugs their modem each Friday night at bedtime and doesn’t turn it back on until Monday morning — a weekend “Internet Sabbath,” he calls it.  That seems a bit extreme to me but, again, to each his own.

I should be clear that I am not quite as pessimistic as Powers about the impact of technology on humans.  I’m not persuaded by his argument that information overload is having as deleterious of an impact on creative thinking and that “the best human creativity… happens only when we have the time and the mental space to take a new thought and follow it wherever it leads.”  And I think he goes much too far when he makes pronouncements such as “We’re living less and giving less, and the world is the worse for it.” (p. 210, italics in original.)  In both cases, I think there are plenty of counter-examples and positive trends that can be cited that prove such sweeping generalities are off the mark.  Yes, it’s certainly true that many people are struggling from data deluge and that it has complicated their lives in many ways. But the presence of these new tools and the rise of information abundance have alleviated many of the problems that previous generations lamented.  Indeed, for many centuries the primary problem we humans have faced was information poverty. We were starving for informational inputs.  That problems has been largely alleviated and instead replaced by concerns about information overload.  But my point is always a simple one: Isn’t abundance a better dilemma for society to face than scarcity?  As I told Gordon Crovitz of the Wall Street Journal recently, I’ll take information overload over information poverty any day!

Nonetheless, the struggle with information clutter will continue.  Assimilating new communications and entertainment technologies into our lives has always been challenging, but, thanks to excellent advice like that offer by William Powers in Hamlet’s BlackBerry, I am optimistic that we humans can do so sensibly and be happier — and wiser — for it in the long-run.

__________

Other Views / Additional Reading:

• official website for the book
• a review of the book by Laurie Winer in The New York Times
• a review by David Harsanyi that appeared in The Wall Street Journal
• Jennifer Howard’s review of the book + Carr’s “The Shallows”
• a review by Heller McAlpin in The Christian Science Monitor
• a review from the Good Experience blog
• my essays on “Internet Optimists vs. Pessimists,” an earlier piece on information overload, and my reviews of related books on this subject by Carr, Lanier, Siegel, Keen, Helprin, Baron, and Shirky.
• NPR radio spot on the book
• and two videos embedded below, one from a bookstore appearance by Powers and the other is an interview with the PBS “News Hour”

Emmerdale wins three prizes at the TV Choice Awards, with EastEnders taking the prize for best soap in its 25th anniversary year.

ChipMonk writes "Over at hobbyist site OS News, editor-in-chief Thom Holwerda published a highly skeptical opinion of the announcement of Commodore USA's own Amiga line. Within hours, Commodore USA sent a takedown notice to OS News, demanding a retraction of the piece and accusing the site of libel and defamation. What's funny is that the takedown notice was mostly copied, with minor edits, from Chilling Effects, a site dedicated to publicizing attempts at squelching free speech. The formatting, line breaks, obtuse references to 'OCGA,' and even the highlighted search terms were left largely intact."pa href="http://www.facebook.com/sharer.php?u=http%3A%2F%2Fnews.slashdot.org%2Fstory%2F10%2F09%2F06%2F206211%2FPlagiarizing-a-Takedown-Notice" target="_blank" title="Share on Facebook"img src="http://a.fsdn.com/sd/facebook_icon_large.png"/a a href="http://twitter.com/home?status=Plagiarizing+a+Takedown+Notice%3A+http%3A%2F%2Fbit.ly%2F9NJeMz" target="_blank" title="Share on Twitter"img src="http://a.fsdn.com/sd/twitter_icon_large.png"/a/ppa href="http://news.slashdot.org/story/10/09/06/206211/Plagiarizing-a-Takedown-Notice?from=rss"Read more of this story/a at Slashdot./piframe src="http://slashdot.org/slashdot-it.pl?op=discussamp;id=1778766amp;smallembed=1" style="height: 300px; width: 100%; border: none;"/iframeimg width='1' height='1' src='http://slashdot.feedsportal.com/c/32909/f/530758/s/d7d0b5a/mf.gif' border='0'/ pa href="http://feedads.g.doubleclick.net/~at/zDyGQLJkc_UE7u56K75ZjVzZQ_g/0/da"img src="http://feedads.g.doubleclick.net/~at/zDyGQLJkc_UE7u56K75ZjVzZQ_g/0/di" border="0" ismap="true"/img/abr/ a href="http://feedads.g.doubleclick.net/~at/zDyGQLJkc_UE7u56K75ZjVzZQ_g/1/da"img src="http://feedads.g.doubleclick.net/~at/zDyGQLJkc_UE7u56K75ZjVzZQ_g/1/di" border="0" ismap="true"/img/a/pimg src="http://feeds.feedburner.com/~r/Slashdot/slashdot/~4/hTX7_MUaNx8" height="1" width="1"/

A father speaks of his shock after his eight-year-old son picked up a pipe bomb in a school playground in Antrim.

YokimaSun writes "Sony may have dealt a major blow to the PSjailbreak sellers, but the release last week of PSGroove, an open source version of the hack, has now opened the floodgates of ports to mobile phones such as the Nokia N900 and Palm Pre. The final kick in the teeth is that a port of the exploit has been released by Waninkoko of Wii custom firmware fame for the Dingoo Handheld, which is a homebrew console that is very popular amongst emulation fans. It makes you smile that you can use one homebrew console to hack another to get homebrew on that console. Awesome." pudge notes that you can apparently do the same with a TI-84 Plus graphing calculator (YouTube video).pa href="http://www.facebook.com/sharer.php?u=http%3A%2F%2Fgames.slashdot.org%2Fstory%2F10%2F09%2F06%2F202201%2FSony-Has-Lost-the-PS3-Hacking-War" target="_blank" title="Share on Facebook"img src="http://a.fsdn.com/sd/facebook_icon_large.png"/a a href="http://twitter.com/home?status=Sony+Has+Lost+the+PS3+Hacking+War%3A+http%3A%2F%2Fbit.ly%2F9Ppjjy" target="_blank" title="Share on Twitter"img src="http://a.fsdn.com/sd/twitter_icon_large.png"/a/ppa href="http://games.slashdot.org/story/10/09/06/202201/Sony-Has-Lost-the-PS3-Hacking-War?from=rss"Read more of this story/a at Slashdot./piframe src="http://slashdot.org/slashdot-it.pl?op=discussamp;id=1778764amp;smallembed=1" style="height: 300px; width: 100%; border: none;"/iframeimg width='1' height='1' src='http://slashdot.feedsportal.com/c/32909/f/530758/s/d7cdf46/mf.gif' border='0'/ pa href="http://feedads.g.doubleclick.net/~at/DR0BeQz6O0vS-BlYZhg8unla76A/0/da"img src="http://feedads.g.doubleclick.net/~at/DR0BeQz6O0vS-BlYZhg8unla76A/0/di" border="0" ismap="true"/img/abr/ a href="http://feedads.g.doubleclick.net/~at/DR0BeQz6O0vS-BlYZhg8unla76A/1/da"img src="http://feedads.g.doubleclick.net/~at/DR0BeQz6O0vS-BlYZhg8unla76A/1/di" border="0" ismap="true"/img/a/pimg src="http://feeds.feedburner.com/~r/Slashdot/slashdot/~4/NZn5ZqLSORw" height="1" width="1"/

Un des fils de la femme de 52ans qui a été tuée dimanche soir a été formellement accusé du meurtre prémédité de sa mère.

An anonymous reader writes "The Royal Mail on Friday issued what it called the world's first 'intelligent stamps,' designed to interact with smartphones using image-recognition technology. The Royal Mail's latest special-issue stamps, devoted to historic British railways, are designed to launch specially developed online content when a user snaps them using an image-recognition application available on iPhone or Android handsets. 'This is the first time a national postal service has used this kind of technology on their stamps and we're very excited to be bringing intelligent stamps to the nation's post,' a Royal Mail spokesman said in a statement. 'Intelligent stamps mark the next step in the evolution of our stamps, bringing them firmly into the 21st century.'"pa href="http://www.facebook.com/sharer.php?u=http%3A%2F%2Fyro.slashdot.org%2Fstory%2F10%2F09%2F06%2F1832207%2FUKs-Royal-Mail-Launches-First-Intelligent-Stamps" target="_blank" title="Share on Facebook"img src="http://a.fsdn.com/sd/facebook_icon_large.png"/a a href="http://twitter.com/home?status=UK's+Royal+Mail+Launches+First+Intelligent+Stamps%3A+http%3A%2F%2Fbit.ly%2F9Clkph" target="_blank" title="Share on Twitter"img src="http://a.fsdn.com/sd/twitter_icon_large.png"/a/ppa href="http://yro.slashdot.org/story/10/09/06/1832207/UKs-Royal-Mail-Launches-First-Intelligent-Stamps?from=rss"Read more of this story/a at Slashdot./piframe src="http://slashdot.org/slashdot-it.pl?op=discussamp;id=1778698amp;smallembed=1" style="height: 300px; width: 100%; border: none;"/iframeimg width='1' height='1' src='http://slashdot.feedsportal.com/c/32909/f/530758/s/d7ca351/mf.gif' border='0'/ pa href="http://feedads.g.doubleclick.net/~at/n256YtMeujbQ_5c6WtYBrBD9rq0/0/da"img src="http://feedads.g.doubleclick.net/~at/n256YtMeujbQ_5c6WtYBrBD9rq0/0/di" border="0" ismap="true"/img/abr/ a href="http://feedads.g.doubleclick.net/~at/n256YtMeujbQ_5c6WtYBrBD9rq0/1/da"img src="http://feedads.g.doubleclick.net/~at/n256YtMeujbQ_5c6WtYBrBD9rq0/1/di" border="0" ismap="true"/img/a/pimg src="http://feeds.feedburner.com/~r/Slashdot/slashdot/~4/X0-1Dxex24s" height="1" width="1"/

Martin Graesslin a href=http://blog.martin-graesslin.com/blog/2010/09/driver-dilemma-in-kde-workspaces-4-5/looks/a at problems with the interaction between KWin and some graphics drivers. spanNow that I have explained all our checks we did to ensure a smooth user experience, I want to explain how it could happen that there are regressions in 4.5. In 4.5 we introduced two new features which require OpenGL Shaders: the blur effect and the lanczos filter. Both are not hard requirements. Blur effect can easily be turned off by disabling the effect and the lanczos filter is controlled by the general effect level settings which is also used for Plasma and Oxygen animations. Both new features check for the required extensions and get only activated iff the driver claims support for it. So everything should be fine, shouldn't it? Apparently not when it comes to the free graphics drivers (please note and remember: we do not see such problems with the proprietary NVIDIA driver!)./span (Thanks to Jos Poortvliet)

Severe disruption is expected on London Underground as the first workers begin a 24-hour strike.

People with a mental illness are no more likely to be violent unless they abuse drugs or alcohol, a study suggests.

(Video link | Benny Hillified video link) After the driver hits a car, he or she tries and fails to make a quick getaway.

Les autorités chinoises découvrent que 200pilotes de ligne ont menti quant à leur expérience de vol. Plus de la moitié d'entre eux travaillaient pour une compagnie impliquée dans le pire écrasement d'avion des dernières années en Chine.

Labour MPs demand the police investigation into alleged phone-hacking by News of the World reporters is reopened, at an urgent Commons session.

Author and neurologist Oliver Sacks has prosopagnosia (face blindness) and he wrote about it in The New Yorker. The article isn't online, but here's an audio interview with him.

From The New Yorker's abstract of the article: Severe congenital prosopagnosia is estimated to affect two to two and a half per cent of the population—six to eight million people in the United States alone.

Writer describes his own difficulties recognizing and remembering faces. He also has the same difficulty with places and often becomes lost when he strays from familiar routes. At the age of seventy-seven, despite a lifetime of trying to compensate, he has no less trouble with faces and places than when he was younger. He is particularly thrown when seeing a person out of context, even if he was with that person five minutes before. Writer gives several examples of his inability to recognize familiar people out of context, including his therapist and his assistant.

You Look Unfamiliar - an audio interview with Oliver Sacks