Saturday, November 25, 2006

Britain's First "Web-Rage" Attack

Reuters,

A British man convicted of what has been described as the country's first "web-rage" attack, was jailed for 2-1/2 years on Friday for assaulting a man he had exchanged insults with over the Internet.

Paul Gibbons, 47, from south London, admitted he had attacked John Jones in December 2005 after months of exchanging abuse with him via an Internet chatroom dedicated to discussing Islam.

The Old Bailey heard that Gibbons had "taken exception" to Jones, 43, after he had made the claim that Gibbons had been "interfering with children".

After several more verbal and written exchanges -- with Jones threatening to track him down and give him a severe beating -- Gibbons and a friend went to his victim's house in Essex, armed with a pickaxe and machete.

Jones himself was armed with a knife but Gibbons took it off him, held it to his throat and "scratched" him across the neck.

Gibbons, who the court heard had previous convictions for violence, admitted unlawful wounding on the first day of his trial last month.

Other charges of attempted murder and issuing online threats to kill four other chatroom users were not pursued but could be reactivated in future if he reoffends.

Media reports said it was the country's first case of "web-rage" and Judge Richard Hawkins described the circumstances as "unusual".

"This case highlights the dangers of Internet chat rooms, particularly with regards to giving personal details that will allow other users to discover home addresses," said Detective Sergeant Jean-Marc Bazzoni of Essex Police.

Tuesday, November 21, 2006

1st Legal Website for Free Movie Downloads

China.org

Chinese people can now watch movies online or download them legally from a website after the films have been screened in cinemas for two or three weeks.  

The website quacor.com for downloading free copyrighted movies was launched in Beijing on Saturday.   
At the launch ceremony, the website received exclusive internet screening rights for two movies, Still Life and After This We Exile.  

The site has already acquired thousands of movies' exclusive internet screening rights.   
Meanwhile, is there really such thing as a "free lunch"? How will the website survive with the high cost of acquiring screening rights?   

The website's publicist told the Stardaily that they will add advertisements to the movies and also on their website. He noted that the advertisements will only appear at the beginning or end of the movies.

More Journalists Against New Media Tasks

Vanity Fair,

Some would say that the Web has facilitated the job of the journalist. Others would say the tasks of online journalists are much more complex.

Journalists at the Wall Street Journal are of the latter opinion, rebelling against a management that they feel is demanding too much.

Those who consider the Web a boon to journalists are correct: it's easier to do research, it's easier to communicate, and it's easier to publish articles.

The problem is that those who consider it a burden are also correct: on top of the traditional everyday functions of journalists, they now must interact with readers, create podcasts and blogs and succumb to the pressures of a 24-hour news cycle.

A union of journalists at WSJ recently declared that its journalists would no longer be doing external or internal interviews pro bono.

The Journal's reporters regularly appear on CNBC, through an agreement that the cable news station has with the paper, but are not remunerated.

For their website, WSJ staffers also conduct webcast and podcast interviews free of charge, a task against which they are also revolting.

As most things in life, the real matter here is time and money. Why are staff journalists wasting time being interviewed on television and for the Internet for free when they should be out there digging into stories and interviewing people, the job for which they are paid?

The Journal's staff is not the first to feel the burnout from the effects new media is having on their profession.

The Washington Post encountered journalist discontent when it was revealed that many staffers writing blogs for the paper were not compensated for the extra time it took to write the blog, whereas other staffers who maintained blogs under their own names were.

Journalists at the Financial Times expressed their frustration at the new working schedule the Pearson paper imposed on them during its newsroom restructuring, requiring that journalists work at least three 7 a.m. shifts per month.

Staff at the Daily Telegraph are also in crisis mode as they make the transition to a state of the art multimedia newsroom that will involve a new media training program for all as well as Saturday and early morning shifts.

A "hollow-eyed" New York Times staffer is quoted in a Vanity Fair article by Michael Wolff complaining that the Internet has caused "everyone to do more and more for no more money."

Funny thing is, despite the additional workload that is obviously forced on journalists, every one of these papers is in the process of or has cut newsroom staff over the past year.

This may be the money-saving answer the paper's accountants are looking for, but it certainly does not bode well for journalists, be them those getting laid-off or those locked in the time-consuming yoke of new media news production.

Newspapers No Longer Mass Media in 10Yrs


Facing serious challenges from new competitors who are grabbing readers and advertising dollars, newspapers must find ways to reinvent themselves to survive

By Michael Hill, Bultimore Sun

The great department stores once stood in every city like eternal sentinels of American commerce.

In Baltimore, they anchored the corners of Howard and Lexington streets -- Stewart's, the Hecht Co., Hochschild-Kohn, Hutzler's.

And now they are gone.

Some wonder if the same fate awaits the American newspaper.

What was once unthinkable is now thought about as newspaper companies struggle with declining circulation and profits.

Few newspapers have disappeared, but the respected Knight Ridder chain is no more, a victim of pressure from shareholders as circulation and profit margins declined. The Chicago-based Tribune Co., which owns The Sun, has put itself on the block for similar reasons.

No one knows exactly what will come out on the other end of this period of rapid adjustment. But if newspaper owners play their business cards right, most media experts think they will still have institutions that are both profitable and important, in print and online.

But there will certainly be serious challenges. Just as those department stores watched high-end boutiques take one type of customer and low-end discount stores another, newspapers are watching their readers -- and advertisers --- heading in all sorts of directions.

And, just like those old department stores, newspapers are accustomed to providing something for everyone -- not just the news and editorials and columnists, but also sports, stock listings, comics, the crossword, the entertainment reviews and listings, the bridge column, the weather report, obituaries.

Newspapers continue to do this as a matter of course. It is what they are expected to do, just as those department stores had clothes and furniture and toys and housewares and lingerie as well as restaurants and tea rooms.

That's because big-city newspapers have been considered a part of the essential fabric of American urban landscapes, like roads and buildings and schools and parks. They were an assumed ritual of daily life.

That is simply no longer the case.Managers of the Boston Globe, a regional icon in American journalism, recently announced that they expected their newspaper to lose money this year, because of plummeting circulation, classified and advertising revenues.

Media analysts blame that chilling news, in part, on the fact that Boston has more high-speed Internet connections than most cities in America. Editors in other cities see the Globe's problems as a shadow looming in their own futures.

Still, while all acknowledge that the ground is shifting, not all the news is doom and gloom. For now, most newspapers remain highly profitable enterprises.

"Whenever I address an industry group, I always start out by saying, 'You think you've got problems, how would you like to be Ford Motor Company?' " says Peter M. Zollman, a former journalist, now a newspaper industry consultant.

"Or NBC, which has to sit there and watch Tivo take away its entire business model?"

Indeed, newspapers aren't in that much trouble yet. It is the trend lines that many find alarming. The challenge they face at this point is to find ways to compete effectively in a marketplace where there is an array of new competitors offering cheap advertising and free news before revenues begin to plummet.

Newspapers that meet that challenge will survive. Some others will probably die. But that's nothing new in America.

An old story

Howard Weaver, the head of news for the McClatchy chain -- which bought Knight Ridder and then sold off about half of its papers -- notes that for most of the history of the United States, newspapers went in and out of business all the time. Major cities might have had a half-dozen papers. Baltimore had The American, The News, The Sun and The Evening Sun.

Weaver points out that newspapers have been hit hard before. It is no accident that their number peaked in the early part of the 20th century, before network radio went on the air. Television's zoom across the landscape after World War II continued the pattern of killing off scores of papers as they lost their monopoly as daily information providers.

Most of those cities that had many papers ended up with only one, maybe two. But those papers were financially strong. Little was required beyond turning on the printing presses to insure a steady profit.

This was the newspaper world of the past four decades, the one that those now in the business grew up in. There was plenty of money for expensive journalistic forays, if the owners were so inclined. Labor strife was common because, as in the other dominant U.S. industries of the day -- such as steel and autos -- there was plenty of money to fight over.

The crucial difference, Weaver says, between newspapers' previous battle and the current onslaught is that newspapers retained one important monopoly -- TV and radio could not do classified advertising.

Sure, automobiles and cereals and cosmetics and other major items could advertise on TV, but if you wanted to sell a car or a house or a wardrobe, you were not about to buy a 30-second spot on your local network affiliate.

Those pages and pages and pages filled with classified advertising provided newspapers with one of their main revenue streams. And it turned out to be something the Internet could do even better.

Consider that almost every one of those listings on eBay, almost every ad on Craigslist and almost every item offered for sale on similar sites all over the Web would have once been a classified ad in a newspaper, and you begin to get an idea of the impact.

"The Internet has made the world vastly different in many ways beyond classifieds," Weaver says. "Our role as the intermediary, the gatekeepers of information, has been eroded. But in terms of the revenue model, that's huge."

That is not to say that classified advertising has disappeared from newspapers. Zollman says it was a $17.2 billion business for newspapers in 2005, down from 2004, but up from 2002 and 2003. But it is way down from the $19 billion it brought in 2000, before the dot.com bubble burst.

There have been other factors in the financial problems of newspapers, but if the Internet could not do classifieds, it is likely pundits would be talking about some challenges facing newspapers, not a full-blown crisis.

Newspaper companies have responded by getting into the online classified business. Three major chains -- Tribune, McClatchy and Gannett -- own Careerbuilders, a major player in the online job search category.

But that raises another as-yet-unanswered question about the future: What business are those chains in? If it turns out that economics favor simply putting the classifieds on the Web without the expense of printing a newspaper, will they jettison the newspapers?

What happened to TV

In many ways, what is happening to newspapers is like the shifting ground that the television networks found themselves on 25 years ago.

The big three networks -- NBC, CBS, ABC -- had America hard-wired. If you wanted to get a message out to the country on TV, you had to go through them. The money rolled in. News divisions were a money-losing luxury to keep the regulators at bay.

Then two things happened. First, satellite communication made it easier for independent producers to bypass the networks and distribute syndicated shows to stations across the country. Oprah Winfrey became wealthy when hundreds of stations bought her show, creating a virtual Oprah network.

Then cable proliferated. There were plenty of ways to get a message out to much more specialized audiences. Which is not to say that the networks were unprofitable; they still had a huge number of eyeballs. But they had to adjust to new financial realities.

News divisions now have to make money. So documentaries don't do what Edward R. Murrow once did -- take on Joe McCarthy or reveal the plight of migrant workers; they tell the stories of salacious murders.

Newspapers lost a similar monopoly. Their distribution system -- delivery to front doors of houses every day -- was once the only way to reach the bulk of people in a city with an advertisement in print.

With the Internet, that is no longer the case. There are all sorts of ways now. There will be an adjustment.

"I am neither an optimist nor a pessimist," says Zollman, whose clients include the Tribune Co. "The newspaper business is changing radically, and journalism is changing pretty radically. But there will still be jobs for journalists. ...

"I think in five or 10 years, newspapers will still be printed, but they will no longer be a mass media; they will be a most effective targeted medium and they will be the largest of the targeted media."

That means newspapers will no longer be a universally accepted piece of the metropolitan landscape, but a product that has an appeal to a certain part of that area. That will be a significant part for sure, but still only a part.

The way to survive that shift, according to Zollman and others, is for newspapers not to make the same mistake another icon of American business did -- railroads, whose leaders thought they were in the railroad business, forgetting they were in the transportation business.

Widget lovers

So it is that journalistic enterprises are in the information business, not the newspaper business, something very hard to adjust to.

Weaver says that a business consultant once told him that there was a difference when he worked with newspaper people."When you talk to people who make widgets, those guys want to make a better widget, that's more efficient, that works better," Weaver says the consultant told him. "You guys in newspapers, you're in love with your widget."

And we do love all of that, the smell of the city room, waiting for the first edition to come off the press, going to the bar to talk about it," he says. "We are passionate about those vestiges, but that is not what really matters. What matters is the great story that was in that first edition."

And that is true no matter how that story is delivered, via the newspaper or the Web site or a download to a cellphone or a podcast. The challenge is finding the business model to support that.

Obviously the Web, where advertising revenues are growing, is crucial to that. Zollman says that the successful newspaper Web site "will have very deep local information and lots of contributions from readers, both from within the market and out of the market, people who have something valuable to contribute to the discourse.

"There will be lots of audio and video," he says. "It should not be the mirror image of the newspaper. Newspaper content is a tremendous starting place, but it is only a starting place."

Recognizing that the newspaper audience of the future will be a specialized one means giving up the department-store, something-for-everyone approach.

Zollman says he would keep the comics -- "You can't blow up your entire core audience" -- but, for instance, jettison stock tables as up-to-the-minute prices are available on the Web."

I don't understand why any newspaper in the country, except The Wall Street Journal, runs a single stock price," he says. "I believe at some point newspapers did belong in the business of being all things to all people, but they probably don't have that need any more."

The role of the modern newspaper in the United States has changed pretty substantially," Zollman says. "Some newspapers are successfully changing with it. Many more are struggling to figure out what that new role is."


Newspapers No Longer Mass Media in Ten Years

Facing serious challenges from new competitors who are grabbing readers and advertising dollars, newspapers must find ways to reinvent themselves to survive

By Michael Hill, Bultimore Sun


The great department stores once stood in every city like eternal sentinels of American commerce.

In Baltimore, they anchored the corners of Howard and Lexington streets -- Stewart's, the Hecht Co., Hochschild-Kohn, Hutzler's.

And now they are gone.

Some wonder if the same fate awaits the American newspaper.

What was once unthinkable is now thought about as newspaper companies struggle with declining circulation and profits.

Few newspapers have disappeared, but the respected Knight Ridder chain is no more, a victim of pressure from shareholders as circulation and profit margins declined. The Chicago-based Tribune Co., which owns The Sun, has put itself on the block for similar reasons.

No one knows exactly what will come out on the other end of this period of rapid adjustment. But if newspaper owners play their business cards right, most media experts think they will still have institutions that are both profitable and important, in print and online.

But there will certainly be serious challenges. Just as those department stores watched high-end boutiques take one type of customer and low-end discount stores another, newspapers are watching their readers -- and advertisers --- heading in all sorts of directions.

And, just like those old department stores, newspapers are accustomed to providing something for everyone -- not just the news and editorials and columnists, but also sports, stock listings, comics, the crossword, the entertainment reviews and listings, the bridge column, the weather report, obituaries.

Newspapers continue to do this as a matter of course. It is what they are expected to do, just as those department stores had clothes and furniture and toys and housewares and lingerie as well as restaurants and tea rooms.

That's because big-city newspapers have been considered a part of the essential fabric of American urban landscapes, like roads and buildings and schools and parks. They were an assumed ritual of daily life.

That is simply no longer the case.Managers of the Boston Globe, a regional icon in American journalism, recently announced that they expected their newspaper to lose money this year, because of plummeting circulation, classified and advertising revenues.

Media analysts blame that chilling news, in part, on the fact that Boston has more high-speed Internet connections than most cities in America. Editors in other cities see the Globe's problems as a shadow looming in their own futures.

Still, while all acknowledge that the ground is shifting, not all the news is doom and gloom. For now, most newspapers remain highly profitable enterprises.

"Whenever I address an industry group, I always start out by saying, 'You think you've got problems, how would you like to be Ford Motor Company?' " says Peter M. Zollman, a former journalist, now a newspaper industry consultant.

"Or NBC, which has to sit there and watch Tivo take away its entire business model?"

Indeed, newspapers aren't in that much trouble yet. It is the trend lines that many find alarming. The challenge they face at this point is to find ways to compete effectively in a marketplace where there is an array of new competitors offering cheap advertising and free news before revenues begin to plummet.

Newspapers that meet that challenge will survive. Some others will probably die. But that's nothing new in America.

An old story

Howard Weaver, the head of news for the McClatchy chain -- which bought Knight Ridder and then sold off about half of its papers -- notes that for most of the history of the United States, newspapers went in and out of business all the time. Major cities might have had a half-dozen papers. Baltimore had The American, The News, The Sun and The Evening Sun.

Weaver points out that newspapers have been hit hard before. It is no accident that their number peaked in the early part of the 20th century, before network radio went on the air. Television's zoom across the landscape after World War II continued the pattern of killing off scores of papers as they lost their monopoly as daily information providers.

Most of those cities that had many papers ended up with only one, maybe two. But those papers were financially strong. Little was required beyond turning on the printing presses to insure a steady profit.

This was the newspaper world of the past four decades, the one that those now in the business grew up in. There was plenty of money for expensive journalistic forays, if the owners were so inclined. Labor strife was common because, as in the other dominant U.S. industries of the day -- such as steel and autos -- there was plenty of money to fight over.

The crucial difference, Weaver says, between newspapers' previous battle and the current onslaught is that newspapers retained one important monopoly -- TV and radio could not do classified advertising.

Sure, automobiles and cereals and cosmetics and other major items could advertise on TV, but if you wanted to sell a car or a house or a wardrobe, you were not about to buy a 30-second spot on your local network affiliate.

Those pages and pages and pages filled with classified advertising provided newspapers with one of their main revenue streams. And it turned out to be something the Internet could do even better.

Consider that almost every one of those listings on eBay, almost every ad on Craigslist and almost every item offered for sale on similar sites all over the Web would have once been a classified ad in a newspaper, and you begin to get an idea of the impact.

"The Internet has made the world vastly different in many ways beyond classifieds," Weaver says. "Our role as the intermediary, the gatekeepers of information, has been eroded. But in terms of the revenue model, that's huge."

That is not to say that classified advertising has disappeared from newspapers. Zollman says it was a $17.2 billion business for newspapers in 2005, down from 2004, but up from 2002 and 2003. But it is way down from the $19 billion it brought in 2000, before the dot.com bubble burst.

There have been other factors in the financial problems of newspapers, but if the Internet could not do classifieds, it is likely pundits would be talking about some challenges facing newspapers, not a full-blown crisis.

Newspaper companies have responded by getting into the online classified business. Three major chains -- Tribune, McClatchy and Gannett -- own Careerbuilders, a major player in the online job search category.

But that raises another as-yet-unanswered question about the future: What business are those chains in? If it turns out that economics favor simply putting the classifieds on the Web without the expense of printing a newspaper, will they jettison the newspapers?

What happened to TV

In many ways, what is happening to newspapers is like the shifting ground that the television networks found themselves on 25 years ago.

The big three networks -- NBC, CBS, ABC -- had America hard-wired. If you wanted to get a message out to the country on TV, you had to go through them. The money rolled in. News divisions were a money-losing luxury to keep the regulators at bay.

Then two things happened. First, satellite communication made it easier for independent producers to bypass the networks and distribute syndicated shows to stations across the country. Oprah Winfrey became wealthy when hundreds of stations bought her show, creating a virtual Oprah network.

Then cable proliferated. There were plenty of ways to get a message out to much more specialized audiences. Which is not to say that the networks were unprofitable; they still had a huge number of eyeballs. But they had to adjust to new financial realities.

News divisions now have to make money. So documentaries don't do what Edward R. Murrow once did -- take on Joe McCarthy or reveal the plight of migrant workers; they tell the stories of salacious murders.

Newspapers lost a similar monopoly. Their distribution system -- delivery to front doors of houses every day -- was once the only way to reach the bulk of people in a city with an advertisement in print.

With the Internet, that is no longer the case. There are all sorts of ways now. There will be an adjustment.

"I am neither an optimist nor a pessimist," says Zollman, whose clients include the Tribune Co. "The newspaper business is changing radically, and journalism is changing pretty radically. But there will still be jobs for journalists. ...

"I think in five or 10 years, newspapers will still be printed, but they will no longer be a mass media; they will be a most effective targeted medium and they will be the largest of the targeted media."

That means newspapers will no longer be a universally accepted piece of the metropolitan landscape, but a product that has an appeal to a certain part of that area. That will be a significant part for sure, but still only a part.

The way to survive that shift, according to Zollman and others, is for newspapers not to make the same mistake another icon of American business did -- railroads, whose leaders thought they were in the railroad business, forgetting they were in the transportation business.

Widget lovers

So it is that journalistic enterprises are in the information business, not the newspaper business, something very hard to adjust to.

Weaver says that a business consultant once told him that there was a difference when he worked with newspaper people."When you talk to people who make widgets, those guys want to make a better widget, that's more efficient, that works better," Weaver says the consultant told him. "You guys in newspapers, you're in love with your widget."

And we do love all of that, the smell of the city room, waiting for the first edition to come off the press, going to the bar to talk about it," he says. "We are passionate about those vestiges, but that is not what really matters. What matters is the great story that was in that first edition."

And that is true no matter how that story is delivered, via the newspaper or the Web site or a download to a cellphone or a podcast. The challenge is finding the business model to support that.

Obviously the Web, where advertising revenues are growing, is crucial to that. Zollman says that the successful newspaper Web site "will have very deep local information and lots of contributions from readers, both from within the market and out of the market, people who have something valuable to contribute to the discourse.

"There will be lots of audio and video," he says. "It should not be the mirror image of the newspaper. Newspaper content is a tremendous starting place, but it is only a starting place."

Recognizing that the newspaper audience of the future will be a specialized one means giving up the department-store, something-for-everyone approach.

Zollman says he would keep the comics -- "You can't blow up your entire core audience" -- but, for instance, jettison stock tables as up-to-the-minute prices are available on the Web."

I don't understand why any newspaper in the country, except The Wall Street Journal, runs a single stock price," he says. "I believe at some point newspapers did belong in the business of being all things to all people, but they probably don't have that need any more."

The role of the modern newspaper in the United States has changed pretty substantially," Zollman says. "Some newspapers are successfully changing with it. Many more are struggling to figure out what that new role is."

Monday, November 20, 2006

Physics Promises Wireless Power

Jonathan Fildes, BBC

The tangle of cables and plugs needed to recharge today's electronic gadgets could soon be a thing of the past.

US researchers have outlined a relatively simple system that could deliver power to devices such as laptop computers or MP3 players without wires.

The concept exploits century-old physics and could work over distances of many metres, the researchers said.

Although the team has not built and tested a system, computer models and mathematics suggest it will work.

"There are so many autonomous devices such as cell phones and laptops that have emerged in the last few years," said Assistant Professor Marin Soljacic from the Massachusetts Institute of Technology and one of the researchers behind the work.

"We started thinking, 'it would be really convenient if you didn't have to recharge these things'.
"And because we're physicists we asked, 'what kind of physical phenomenon can we use to do this wireless energy transfer?'."

How wireless energy could work

The answer the team came up with was "resonance", a phenomenon that causes an object to vibrate when energy of a certain frequency is applied.

"When you have two resonant objects of the same frequency they tend to couple very strongly," Professor Soljacic told the BBC News website.

Resonance can be seen in musical instruments for example.

"When you play a tune on one, then another instrument with the same acoustic resonance will pick up that tune, it will visibly vibrate," he said.

Instead of using acoustic vibrations, the team's system exploits the resonance of electromagnetic waves. Electromagnetic radiation includes radio waves, infrared and X-rays.

Typically, systems that use electromagnetic radiation, such as radio antennas, are not suitable for the efficient transfer of energy because they scatter energy in all directions, wasting large amounts of it into free space.

To overcome this problem, the team investigated a special class of "non-radiative" objects with so-called "long-lived resonances".

When energy is applied to these objects it remains bound to them, rather than escaping to space. "Tails" of energy, which can be many metres long, flicker over the surface.

"If you bring another resonant object with the same frequency close enough to these tails then it turns out that the energy can tunnel from one object to another," said Professor Soljacic.

Hence, a simple copper antenna designed to have long-lived resonance could transfer energy to a laptop with its own antenna resonating at the same frequency. The computer would be truly wireless.

Any energy not diverted into a gadget or appliance is simply reabsorbed.
The systems that the team have described would be able to transfer energy over three to five metres.

"This would work in a room let's say but you could adapt it to work in a factory," he said.
"You could also scale it down to the microscopic or nanoscopic world."
Old technology

The team from MIT is not the first group to suggest wireless energy transfer.

Nineteenth-century physicist and engineer Nikola Tesla experimented with long-range wireless energy transfer, but his most ambitious attempt - the 29m high aerial known as Wardenclyffe Tower, in New York - failed when he ran out of money.

Others have worked on highly directional mechanisms of energy transfer such as lasers.
However, these require an uninterrupted line of sight, and are therefore not good for powering objects around the home.

A UK company called Splashpower has also designed wireless recharging pads onto which gadget lovers can directly place their phones and MP3 players to recharge them.

The pads use electromagnetic induction to charge devices, the same process used to charge electric toothbrushes.

One of the co-founders of Splashpower, James Hay, said the MIT work was "clearly at an early stage" but "interesting for the future".

"Consumers desire a simple universal solution that frees them from the hassles of plug-in chargers and adaptors," he said.

"Wireless power technology has the potential to deliver on all of these needs."
However, Mr Hay said that transferring the power was only part of the solution.

"There are a number of other aspects that need to be addressed to ensure efficient conversion of power to a form useful to input to devices."

Professor Soljacic will present the work at the American Institute of Physics Industrial Physics Forum in San Francisco on 14 November.

The work was done in collaboration with his colleagues Aristeidis Karalis and John Joannopoulos.

HOW WIRELESS POWER COULD WORK


1] Power from mains to antenna, which is made of copper
2] Antenna resonates at a frequency of 6.4MHz, emitting electromagnetic waves
3] 'Tails' of energy from antenna 'tunnel' up to 5m [16.4ft]
4] Electricity picked up by laptop's antenna, which must also be resonating at 6.4MHz. Energy used to re-charge device
5] Energy not transferred to laptop re-absorbed by source antenna. People/other objects not affected as not resonating at 6.4MHz

Blocking Cheap Drugs for Developing World

US and EU have broken Doha pledges, says Oxfam
Stop Aids claims 75 per cent of HIV patients not treated

by Sarah Boseley, The Guardian

Poor people are needlessly dying because drug companies and the governments of rich countries are blocking the developing world from obtaining affordable medicines, a report says today.

Five years to the day after the Doha declaration - a groundbreaking deal to give poor countries access to cheap drugs - was signed at the World Trade Organisation, Oxfam says things are worse.

The charity accuses the US, which champions the interests of its giant pharmaceutical companies, of bullying developing countries into not using the measures in the Doha declaration and the EU of standing by and doing nothing.

Doha technically allows poor countries to buy cheap copies of desperately needed drugs but the US is accused of trying to prevent countries such as Thailand and India, which have manufacturing capacity, making and selling cheap generic versions so as to preserve the monopolies of the drug giants.

"Rich countries have broken the spirit of the Doha declaration," said Celine Charveriat, head of Oxfam's Make Trade Fair campaign. "The declaration said the right things but needed political action to work and that hasn't happened. In fact, we've actually gone backwards. Many people are dying or suffering needlessly."

The Indian generics firms make most of the cheap drug cocktails that are now being rolled out to people with HIV in Africa and are keeping more than a million people alive. They brought the price of a basic three-drug cocktail down from $10,000 (£5,250) a year to less than $150 (£79). But new Aids drugs will soon be needed because the virus will become resistant to the basic ones now in use - as has happened in the EU and the US.

Those newer Aids drugs, together with drugs for cancer and diabetes, are under patent. The Oxfam report points out that 4 million people were newly infected with HIV in 2005 and cancer and diabetes are expanding faster in developing countries than in the richer world.

The report says that, since the signing of the Doha declaration on November 14 2001, "rich countries have failed to honour their promises. Their record ranges from apathy and inaction to dogged determination to undermine the declaration's spirit and intent. The US, at the behest of the pharmaceutical industry, is uniqely guilty of seeking ever higher levels of intellectual property protection in developing countries."

The US has pursued its own free trade agreements with developing countries, tying them into much tighter observance of patent rights than anticipated at Doha. "The USA has also pressured countries for greater patent protection through threats of trade sanctions," the report says.

The drugs firms are also fighting to have patents observed. Pfizer is challenging the Philippines government in a bid to extend its monopoly on Norvasc, a drug pressure drug. Novartis is engaged in litigation in India to enforce a patent for Glivec, a cancer drug, which could save many lives if it were available at generic prices.

The Stop Aids campaign, a coalition of 90 NGOs of which Oxfam is a member, is calling for the government to champion the issue at the G8 summit next year. Three-quarters of HIV drugs are still under monopoly and unaffordable in poor countries, it said. More than 75% of those who need HIV treatment urgently are still not getting it. Only 8% of children with HIV are on drugs, which cost four times more than those for adults.

"Sadly, promising words have not translated into life-saving treatments and five years is too long to wait when the stakes are so high," said Steve Cockburn, campaign coordinator.
Case study

Premavati, a 60-year-old widow living in Delhi who is suffering from non-Hodgkins lymphoma, a cancer of the lymphatic system, has spent around $900 (£470) on medicines. "My husband died two years ago," says Premavati. "We have absolutely no savings. Of my two sons one is a casual labourer, the other has no job. My daughter is 30, has two children and is also a widow."

She is one of 1.42 billion people in India who cannot afford the drugs they need to save their lives. Their country is the leading producer of inexpensive generic drugs but about 67% of the output is exported, and it is under pressure to stop copying new patented drugs.

The future looks bleak for Premavati. "How will I raise the money for my treatment?" she says, "Already, I've spent what we had. If nobody helps I will just go back to my daughter and will have to die without medicines."