Saturday 29 January 2011

Amid Digital Blackout, Anonymous Mass-Faxes WikiLeaks Cables To Egypt

Jan. 28 2011 - 1:46 pm | By ANDY GREENBERG via Forbes

Update: As a commenter notes, another activist group calling itself Telecomix is also faxing messages to Egypt, offering its own Internet access points to anyone in the country with a dial-up modem. They’ve also announced they’re monitoring Ham radio frequencies to pick up messages from any Egyptians who want to broadcast messages. Just what impact Anonymous’ WikiLeak faxes might have isn’t clear, given that thousands of young Egyptians are already on the streets and experiencing human rights abuses firsthand–not sitting in their offices waiting by the fax machine. But just as WikiLeaks may have helped inspire Tunisia’s non-violent ouster of its ruler Ben Ali earlier this month, the latest WikiLeaks documents could help dispel any remaining illusions Egyptians have about their government and its police force, which frequently tortures and brutalizes suspects and dissidents, according to the leaked cables. The campaign also shows that Anonymous may be evolving its political tools, after campaigns that used denial-of-service attacks to take down websites of Mastercard, Paypal, and some Tunisian government sites, and led to the arrest of five suspected participants in those attacks around the U.K. earlier Friday. The Egyptian government, after all, just performed a massive denial of service attack on its entire Internet. Anonymous, for a change, is working to provide, rather than deny information. Anonymous’s fax tactics hark back to the 1989 Tiananmen Square protests in Beijing, when student protestors used faxes to communicate with Chinese-Americans in the U.S. and get out word of the bloody crackdown. In the analog world that Egypt’s government has imposed on its citizens, that tool may be as effective as ever.

http://blogs.forbes.com/andygreenberg/2011/01/28/amid-digital-blackout-anonymous-mass-faxes-wikileaks-cables-to-egypt/

Al Jazeera English: Live Stream - Watch Now - Al Jazeera English


Sukey: an anti-kettling app for student demonstrators in London

The creators of the Google Maps mashup used to track and avoid police and kettling during student protests in London have now released a suite of apps called Sukey that automates the process, simplifying the preservation of the fundamental right to protest while still opening a line for dialogue between protestors and the authorities (the app has a function that allows the police to message demonstrators and explain what they are trying to accomplish):

Sukey is our name for a set of applications designed to keep you protected and informed during protests. When you see something interesting, you tell us. When we're confident that something has actually happened, we tell you.

If you have a smartphone with a good web browser, you can look at a really cool compass-thing we call "Roar". If you don't, you can use our SMS update service we call "Growl". Have a look at our guide to getting involved for more information on how to do this stuff.

You can get more details in our executive summary (we call it that because it sounds a bit formal... but its contents are good and informative). You might be able to extract something from our official press release too.

Sukey brings together in-house code (fuelled by many late nights), resources like Google Maps and open-source software like SwiftRiver. Thank you, thank you, thank you for sharing the workload.


Sukey (Thanks, Ben!)

The 101 Most Useful Websites

most useful websitesAs we quickly approach the dawn of a new year, here are my picks for the 101 most useful websites of the year 2010. The list primarily highlights the lesser-known or undiscovered websites and misses out all-time favorites like Google Docs, Wikipedia or IMDB that most of us are already aware of. The sites mentioned below, well most of them, solve at least one problem really well and they all have simple web addresses (URLs) that you can easily learn by heart thus saving you a trip to Google.

In a hurry? Download this list as a PDF eBook and read it anywhere.

Useful Websites Worth a Bookmark!

01. screenr.com – record movies of your desktop and send them straight to YouTube.
02. bounceapp.com – for capturing full length screenshots of web pages.
03. goo.gl – shorten long URLs and convert URLs into QR codes.
04. untiny.me – find the original URLs that's hiding behind a short URLs.
05. localti.me – know more than just the local time of a city
06. copypastecharacter.com – copy special characters that aren't on your keyboard.
07. topsy.com – a better search engine for twitter.
08. fb.me/AppStore – search iOS app without launching iTunes.
09. iconfinder.com – the best place to find icons of all sizes.
10. office.com – download templates, clipart and images for your Office documents.
11. woorank.com – everything you wanted to know about a website.
12. virustotal.com – scan any suspicious file or email attachment for viruses.
13. wolframalpha.com – gets answers directly without searching - see more wolfram tips.
14. printwhatyoulike.com – print web pages without the clutter.
15. joliprint.com – reformats news articles and blog content as a newspaper.
16. isnsfw.com – when you wish to share a NSFW page but with a warning.
17. e.ggtimer.com – a simple online timer for your daily needs.
18. coralcdn.org – if a site is down due to heavy traffic, try accessing it through coral CDN.
19. random.org – pick random numbers, flip coins, and more.
20. mywot.com – check the trust level of any website - example.
21. viewer.zoho.com – Preview PDFs and Presentations directly in the browser.
22. tubemogul.com – simultaneously upload videos to YouTube and other video sites.
23. truveo.com – the best place for searching web videos.
24. scr.im – share you email address online without worrying about spam.
25. spypig.com – now get read receipts for your email.
26. sizeasy.com – visualize and compare the size of any product.
27. whatfontis.com – quickly determine the font name from an image.
28. fontsquirrel.com – a good collection of fonts – free for personal and commercial use.
29. regex.info – find data hidden in your photographs – see more EXIF tools.
30. tineye.com – this is like an online version of Google Googles.
31. iwantmyname.com – helps you search domains across all TLDs.
32. tabbloid.com – your favorite blogs delivered as PDFs.
33. join.me – share you screen with anyone over the web.
34. onlineocr.net – recognize text from scanned PDFs and images – see other OCR tools.
35. flightstats.com - Track flight status at airports worldwide.
36. wetransfer.com – for sharing really big files online.
37. pastebin.com – a temporary online clipboard for your text and code snippets.
38. polishmywriting.com – check your writing for spelling or grammatical errors.
39. awesomehighlighter.com – easily highlight the important parts of a web page.
40. typewith.me – work on the same document with multiple people.
41. whichdateworks.com – planning an event? find a date that works for all.
42. everytimezone.com – a less confusing view of the world time zones.
43. warrick.cs.odu.edu – you'll need this when your bookmarked web pages are deleted.
44. gtmetrix.com – the perfect tool for measuring your site performance online.
45. imo.im - chat with your buddies on Skype, Facebook, Google Talk, etc. from one place.
46. translate.google.com – translate web pages, PDFs and Office documents.
47. youtube.com/leanback – enjoy a never ending stream of YouTube videos in full-screen.
48. similarsites.com – discover new sites that are similar to what you like already.
49. wordle.net – quick summarize long pieces of text with tag clouds.
50. bubbl.us – create mind-maps, brainstorm ideas in the browser.
51. kuler.adobe.com – get color ideas, also extract colors from photographs.
52. followupthen.com – setup quick reminders via email itself.
53. lmgtfy.com – when your friends are too lazy to use Google on their own.
54. tempalias.com – generate temporary email aliases, better than disposable email.
55. pdfescape.com – lets you can quickly edit PDFs in the browser itself.
56. faxzero.com – send an online fax for free – see more fax services.
57. feedmyinbox.com – get RSS feeds as an email newsletter.
58. isendr.com – transfer files without uploading to a server.
59. tinychat.com – setup a private chat room in micro-seconds.
60. privnote.com – create text notes that will self-destruct after being read.
61. flightaware.com – live flight tracking service for airports worldwide.
62. boxoh.com – track the status of any shipment on Google Maps – alternative.
63. chipin.com – when you need to raise funds online for an event or a cause.
64. downforeveryoneorjustme.com – find if your favorite website is offline or not?
65. example.com – this website can be used as an example in documentation.
66. whoishostingthis.com – find the web host of any website.
67. google.com/history – found something on Google but can't remember it now?
68. errorlevelanalysis.com – find whether a photo is real or a photoshopped one.
69. google.com/dictionary – get word meanings, pronunciations and usage examples.
70. urbandictionary.com – find definitions of slangs and informal words.
71. seatguru.com – consult this site before choosing a seat for your next flight.
72. sxc.hu – download stock images absolutely free.
73. zoom.it – view very high-resolution images in your browser without scrolling.
74. wobzip.org – unzip your compressed files online.
75. vocaroo.com – record your voice with a click.
76. scribblemaps.com – create custom Google Maps easily.
77. buzzfeed.com – never miss another Internet meme or viral video.
78. alertful.com – quickly setup email reminders for important events.
79. encrypted.google.com – prevent your ISP and boss from reading your search queries.
80. formspring.me – you can ask or answer personal questions here.
81. snopes.com – find if that email offer you received is real or just another scam.
82. typingweb.com – master touch-typing with these practice sessions.
83. mailvu.com – send video emails to anyone using your web cam.
84. ge.tt – quickly send a file to someone, they can even preview it before downloading.
85. timerime.com – create timelines with audio, video and images.
86. stupeflix.com – make a movie out of your images, audio and video clips.
87. aviary.com/myna – an online audio editor that lets record, and remix audio clips online.
88. noteflight.com – print music sheets, write your own music online (review).
89. disposablewebpage.com – create a temporary web page that self-destruct.
90. namemytune.com – when you need to find the name of a song.
91. homestyler.com – design from scratch or re-model your home in 3d.
92. snapask.com – use email on your phone to find sports scores, read Wikipedia, etc.
93. teuxdeux.com – a beautiful to-do app that looks like your paper dairy.
94. livestream.com – broadcast events live over the web, including your desktop screen.
95. bing.com/images – automatically find perfectly-sized wallpapers for mobiles.
96. historio.us – preserve complete web pages with all the formatting.
97. dabbleboard.com – your virtual whiteboard.
98. whisperbot.com – send an email without using your own account.
99. sumopaint.com – an excellent layer-based online image editor.
100. lovelycharts.com – create flowcharts, network diagrams, sitemaps, etc.
101. nutshellmail.com – Get your Facebook and Twitter streams in your inbox.

The Internet Archive

Tribute to Louise Brooks

The Internet Archive is a brilliant site where you can view and download moving images, text, pictures and audio for free. I've been digging around the Silent Movie collection and I've found a few treasures that I'v enot been able to get my hands on before. There you can find links to embed videos, download movies or animated gifs, amazing!



"A Trip To The Moon" Georges Melies, 1902

From their About page: The Internet Archive is a non-profit that was founded to build an Internet library. Its purposes include offering permanent access for researchers, historians, scholars, people with disabilities, and the general public to historical collections that exist in digital format. Founded in 1996 and located in San Francisco, the Archive has been receiving data donations from Alexa Internet and others. In late 1999, the organization started to grow to include more well-rounded collections. Now the Internet Archive includes texts, audio, moving images, and software as well as archived web pages in our collections, and provides specialized services for adaptive reading and information access for the blind and other persons with disabilities.

Das Kabinett des Doktor Caligari ( The Cabinet of Dr. Caligari ) (1919)

You can find and embed audio texts into blogs or other documents:


I strongly recommend that you explore this site!

http://www.archive.org/details/silent_films


Thursday 27 January 2011

Perceptions of Media Influence on Self and Others

by Lisa Wade, http://thesocietypages.org/socimages/

Most Americans, when asked if they are affected by advertising, will say “not really.” They say they skip the print ads in magazine, ignore the ones on the street, mute TV commercials, and are generally too savvy to be swayed by their messages. Here’s some data illustrating the not-me phenomenon. The Kaiser Family Foundation asked 15- to 17-year-olds whether they and their friends were influenced by sexual content on TV. Seventy-two percent of teens say that sexual content on TV affects their friends “a lot” or “somewhat”:
But only 22 percent say that sexual content on TV affects them “a lot” or “somewhat”:
Advertisers know that most Americans are wrong about whether advertising affects them. That’s why they spent $117 billion in 2009 trying to convince you to buy their product. It works. So it must be affecting somebody, right?
———————–
Images borrowed from Strasburger’s Children, Adolescents, and the Media. (click link to download pdf of research paper)

Wednesday 26 January 2011

Men most guilty of text discrimination

By Greg Thom Herald Sun January 25, 2011 9:27AM

Shane Warne texting

Men really, really care about your grammar. Fact. Source: The Sunday Telegraph

PURISTS may believe SMS text messaging is killing the English language, but good grammar, it seems, is unlikely to go out of style.

The Herald Sun reports new research into the nation's texting habits has revealed more than half of all Australians dislike receiving truncated SMS that include abbreviations. Men are less tolerant than women of shorthand texting, with 40 per cent preferring proper spelling compared to 32 per cent of their gender opposites. Topping the list of irritating missives are "totes" (short for "totally"), "4COL" (for crying out loud) and "wut" (what). More than half of men (56 per cent) are more likely to find them silly or unnecessary compared to 37 per cent of women. Despite the findings, Australians love affair with texting continues to grow at an astonishing rate.

More than one in 10 of us send more than 10 SMS every day.

Perhaps unsurprisingly, 18 to 24-year-olds are the most avid texters, pumping out as many as of 40 SMS every weekend. Just because some SMS abbreviations are given the thumbs down however, doesn't mean others don't hit the right note. The top five most regularly used SMS abbreviations include "lol" (laugh out loud); "b4" (before); "omg" (oh my god); "gr8" (great) and "fyi" (for your information).

When it comes to firing off a text message, it seems we are not all the same. Researchers have categorised SMS users into five groups ranging from practical texters who use the technology for no-nonsense tasks such as reminding a spouse to pick up some milk, to textaholics whose mobiles run their lives. Telstra consumer executive Director Rebekah O'Flaherty said customers sent more than nine billion SMSes in 2009/2010. "Whether we're in the office, at home or on the move, SMS is an indispensable way for Australians to communicate, with Telstra's research suggesting setting up social outings, getting a message out en-masse and trying to avoid confrontation being the main drivers,'' she said.

The study also revealed:

ALMOST half of all Australians sleep with their mobile phone either on or right next to their bed every night.

MORE than three quarters of seniors aged 65 years and over send an SMS on a daily basis, with five per cent firing off up to 10 texts on the weekend.

The five groups of texters identified by Telstra in the survey were:

1. Practi Texter: Sends a handful of SMSes each day, mainly for practical purposes, such as reminding their partner to pick up milk or confirm a time to catch up with friends.

2. Straight shooter: Friends and family are lucky to ever receive a text message from a straight shooter and if they do, it's likely to contain a one-word answer such as "yes" or "no".

3. Textaholic: Always texting, even if it's to let someone know they've just left them a voicemail or to remind them to return an earlier SMS.

4. Silent Texter: Known to pull out the mobile phone and start texting whenever there is a lull in conversation. Hates awkward silences.

5. Mass Texter: Love sending an SMS to multiple people at once.

Wednesday 19 January 2011

Video Games and the Depressed Teenager

January 18, 2011, 12:39 pm By RONI CARYN RABIN

Can too many video games make your teenager depressed?

There’s been a lot of buzz about whether video games are habit-forming, and whether parents are exaggerating when they say their teenagers are “addicted” to game playing. Now new research on children who are heavy gamers suggests parents may have something else to worry about: depression. Two recent studies of gamers are among the first to follow large groups of teenagers over time to assess their mental health and how much time they spend playing video games. Their gaming habits were assessed at the start of the study period, and the researchers then followed them for a year or two to see how they were faring.

The results are discouraging. The latest study, published Monday in the journal Pediatrics, followed 3,000 students in the third, fourth, seventh and eighth grades in Singapore. Children who were more impulsive and less comfortable with other children spent more time playing video games, the study found. Two years later, these heavy gamers, who played an average of 31 hours a week, compared with 19 hours a week for other students, were more likely to suffer from depression, anxiety and social phobias. They were also more likely to see their grades in school drop and have worse relationships with their parents. The findings come on the heels of another study, released last fall, that followed more than 1,000 healthy Chinese teenagers ages 13 to 18. Those who used the Internet excessively were more than twice as likely as the others to be depressed nine months later; most of the Internet use was for video games, the researchers said. That study was published in The Archives of Pediatric & Adolescent Medicine.

Even before the latest study was released, officials with the Entertainment Software Association, which represents companies that sell interactive video games, attacked it. They noted that there is no clear consensus on what defines “pathological gaming” or agreement on whether gaming can really be considered addictive. The association is challenging a state law passed in California in 2005 that bars the sales of violent video games to minors (the case was heard by the United States Supreme Court last year). They have also questioned earlier studies by the researcher, Douglas A. Gentile. But Dr. Gentile, an associate professor of psychology at Iowa State University, says his latest results don’t prove that playing video games causes depression. Rather, he says, in young people a range of mental health problems and what he calls “pathological gaming” may develop in tandem, much as illnesses like the flu and pneumonia can set off one another and lead to new problems. “You can get the flu, and then get pneumonia, which is a different thing, but it kind of came along with the flu, and flu made you at greater risk for it,” Dr. Gentile said. “And then, once you got the pneumonia, you’re at risk from something else.”

He says his study shows a certain chronological progression: Young people who were more impulsive, more socially inept and less empathetic to begin with were more likely to become excessive video game players. Then, once they became what he terms pathological gamers, their grades were more likely to drop, and their relationships with their parents deteriorated. Two years later, they were more likely to suffer from depression, social phobias and anxiety than those who played video games less often. In the study, the few heavy gamers who stopped playing so much tended to show fewer symptoms of depression. Dr. Gentile suggested that teenagers who are experiencing problems may retreat into gaming, and that the gaming may, in turn, increase their depression and isolation. He says that parents should regulate their children’s use of video games and trust their instincts on what constitutes excessive use, something that his critics from the gaming industry also agree on. “We’ve always said these games should be used in moderation and should be a part of a well-rounded lifestyle, along with going outside to play, and reading, and doing schoolwork,” said Dan Hewitt, a spokesman for the Entertainment Software Association.

Many teenagers experience mental health problems and can benefit from psychological or medical help, Mr. Hewitt said, but added, “Why point out their game playing?” That’s where Dr. Gentile disagrees. A gaming habit cannot be ignored, he said. Few youths spontaneously drop the heavy gaming, and even if it’s not the initial trigger for depression, he said, “It looks like it’s an independent actor, not just a symptom of something else.”

[via]

The joys of online activism

Internet campaigns can mobilise national or global pressure to call for justice and common sense in our globalising village.

Some in the UK would mark Michael Buerk's broadcast about the famine in Ethiopia as a turning point in their consciousness, but there are many other examples of when people in one part of the world realise that suffering and injustice thousands of miles away is of concern to them. Whereas once we cared only about the poor and homeless in our own villages, the world is now our village. Nowhere is this more evident than in an internet campaigning phenomenon that in the space of four years has announced a new vision for what kind of world community is possible: Avaaz. Since my cousin forwarded me an email from the the organisation about a year ago, I have clicked in support of campaigns ranging from banning cluster munitions, stopping a woman being stoned to death in Iran, protecting the oceans and, this week, calling on chocolate companies to boycott Ivory Coast until Laurent Gbagbo steps down. So I've been busy. But not that busy. The beauty of Avaaz, of course, is how easy it is – you just click your support and within days 800,000 people are calling on the US and the EU to ban a pesticide they have probably never heard of, but that kills bees and thus endangers the ecosystem.

Some have criticised this kind of "clicktivism", claiming that it is a shallow form of protest compared with the interlocked arms of marchers of the famous campaigns of the last century. But it is not an either/or situation. All the campaigns Avaaz supports depend on deeply committed campaigners for their heart, evidence and credibility. But Avaaz gives me and its 6.5 million members worldwide a chance to say we care as well. Imagine how much more effective campaigns would have been in the past with this ability to mobilise national, regional or global pressure. Apartheid, Vietnam, women's rights.

Ecpat is a small British charity that fights the trafficking and abuse of children. Last year Avaaz decided to give a boost to Ecpat's pioneering work by focusing on the Hilton hotel chain's refusal to sign a basic code of conduct to train its staff to end possible abuse in its hotels. Rather than deliver the petition to the company headquarters, Avaaz announced that it would put up billboards in the home town of the CEO – boldly linking professional responsibility for a massive business with personal responsibility as a member of the human race. Risky, but it worked. One week and 310,000 signatures later, the Hilton group promised to sign (before the billboards went up).

Last year the Brazilian congress voted on a measure to bar politicians convicted of corruption from standing for office. Most thought the vote would fail, as so many of those in congress were themselves corrupt (estimated at 25%). But in the largest internet campaign in Brazilian history, 2 million people signed a petition supporting the legislation. It passed.

These and many other successes could make a real difference to millions of people. What is attractive about engaging in this way is that it combines surprising perspectives (not the same old gripes) with a stark understanding of the reality of politics. The common theme is reining in power – one of my favourites was a campaign against the Murdoch press taking more of a monopoly grip of British media. This is not about giving, it is about participating. While charity fatigue is a well-known phenomenon, I have yet to come across solidarity fatigue. In an age of "accountability", some have suggested that the small team that runs Avaaz and send us its latest campaign obsessions are unaccountable. But the key to Avaaz's success is precisely its accountability model, one that some of the traditional NGOs (who must be delighted and more than a little envious as they watch this phenomenon) might want to copy. Each potential campaign is trialled on a sample of a few thousand members before it goes live. If there is low take-up, it is dropped. Avaaz responds to its members as much as it informs and leads them.

One funky gimmick Avaaz has is allowing you to see the names of signatories who support a particular campaign. "Jane from Canada, Vikram from India, Colin from Wales". I have wasted plenty of time looking at these names as they roll in, strangers in another part of the planet demonstrating that they care about things I care about. In real time. In my mind, I think: "Nice one Jane, nice one Vikram." Like the neighbourhood watch group operating in my street, Avaaz makes you realise that there is a global community calling for justice and common sense in our globalising village.

via The Guardian by Jonathan Glennie, Tuesday 18 January 2011 07.00 GMT

[via]

Friday 14 January 2011

Miles O'Brien: Is technology rewiring teens' brains?

Miles O'Brien has produced a cool piece for PBS News Hour about "what could be happening to teenagers' brains as they develop in a rapid-fire, multitasking world of technology and gadgets."

The PBS correspondent is best known from his many years as space and science reporter with CNN—he has also appeared on a few BBTV episodes (1, 2, 3).

This News Hour segment is informative, but the companion chat with his kids is a sober counter-point to the hysteria of "video games/texting/IM/the internet is destroying our minds." Suck it, tech-haters.

Watch video:
Is Technology Wiring Teens to Have Better Brains? (PBS News Hour)
Miles O'Brien: Teen Brains on Technology (a chat with News Hour host Hari Sreenivasan)

[via]

Exam anxiety relief found - research


By Donna Gordon Blankinship in Seattle, From: AP, January 14, 2011 7:38AM

A SIMPLE writing exercise can relieve students of exam anxiety and may help them get better scores than their less anxious classmates, a new study has found.
The report to be published in today's edition of the journal Science says students who spend 10 minutes before an exam writing about their thoughts and feelings can free up brainpower previously occupied by testing worries and do their best work. "We essentially got rid of this relationship between test anxiety and performance," said Sian L Beilock, an associate professor in psychology at the University of Chicago and co-author of the study with graduate student Gerardo Ramirez.

Psychologists, educators and parents have known for a long time that the way students perform on a test does not necessarily indicate what knowledge they bring to the table. Test anxiety is fairly common in classrooms, especially in the US because of its "increasingly test-obsessed culture," Professor Beilock said. Test anxiety can lead to poorer grades and lower scores on standardised tests and college entrance exams, which can condemn talented students to inferior colleges. The University of Chicago researchers found that students who were prone to test anxiety improved their test grades by nearly one grade point - from a B-minus to a B-plus, for example - if they were given 10 minutes before an exam to write about their feelings. The researchers tested their hypothesis with college students in a lab setting and with high school students in the classroom, by first gauging the level of test anxiety and then offering the writing intervention to some students.

The researchers believe worrying competes for computing power in the brain's "working", or short-term, memory.
If working memory is focused on worrying, it can't help a person recall all the information his brain stored in preparation for the test. It also affects the working memory's ability to stay focused. Professor Beilock said the idea for the writing exercise came from the use of writing to combat depression. Expressive writing, in which people write repeatedly about a traumatic or emotional experience over several weeks or months, has been shown to decrease worrying in people who are depressed. Professor Beilock believes this research is applicable to all kinds of performance anxiety - from giving a speech to interviewing for a job. "There's a lot we can do to change how we think about the pressures and thus how we perform," she said.

The next stage of the research project, which is supported by a grant from the National Science Foundation, will involve a look inside the anxious brain to see how it changes during stressful situations, Professor Beilock said.
She also hopes to develop more interventions to help people perform better during stress. Her lab is looking at how awareness of stereotypes affect the way people perform, such as women and math phobias.

[via]

For the journalistically challenged