Court grants permission for City Harvest member to travel overseas

SINGAPORE: The Subordinate Courts has granted permission for a senior member of City Harvest Church to travel overseas.

Chew Eng Han, an investment manager for the church, made the application in a pre-trial conference on Thursday.

In August, he had also applied for and was granted permission to go overseas.

His bail remains at S$1 million.

Chew will be back in court on 10 January next year.

He is one of the senior members of the church facing charges for misappropriating S$24 million from the church's building fund.

The other members charged include church founder and president of the management board Kong Hee, vice president and senior pastor Tan Ye Peng, finance director Serina Wee and management board member John Lam Leng Hung.

- CNA/de

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My Best Tech Gift Ever: Beatles catalog on a USB key

This USB key brimming with Beatles songs made CNET editor Dan Ackerman very happy.

(Credit:
Sarah Tew/CNET)

Every day this week, a different CNET writer or editor will recall a tech or geek-centric present that left a mark. Read past stories by Eric Mack, Jeff Sparkman, and Jay Greene, and look for another installment tomorrow at midnight PT.

Maybe it's because I'm surrounded by this stuff every day, but traditional technology gifts tend
to leave me cold. Even the memories of unwrapping game consoles or that first yellow Sports model Sony Walkman don't stand out in a best-gift-ever sort of way.

Instead, I turn to a more recent holiday gift, one that combines technology and art, importantly using the former in service of the latter.

In 2009, right on the heels of a pair of remastered CD box sets, the entire Beatles catalog was officially released for the first time in a digital format, but not as one might expect from
iTunes or another digital download store. Instead, this was in the form of a limited-edition 16GB USB key in the shape of an apple (the Beatles finally did come to iTunes in 2010).

The 16GB USB key, tucked under the metal stem of the green-apple base, contained the 14 official Beatles releases in both 320Kbps MP3 format and, more importantly, 44.1KHz/24-bit FLAC format. FLAC is a lossless audio codec, so at least in theory, it's the best possible commercially available reproduction of the source material.

What's the best tech gift you ever got? Send your stories and photos to crave at cnet dot com (subject line: Best Tech Gift) for possible inclusion in an upcoming feature.

But beyond that (and beyond the cute-but-clunky Flash interface you can use to access the music and some mini documentaries about each album), it was a great way to give physical form to recorded music, something that's been missing since we all stopped buying CDs and started buying (or just streaming) digital music. It's not as cool as a stack of vinyl and a couple of turntables, but it's a great desktop conversation piece, and a reminder that digital music isn't just disposable ones and zeros.

Find a memorable gift for the people in your life by visiting CNET's 2012 Holiday Gift Guide.

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A 2020 Rover Return to Mars?

NASA is so delighted with Curiosity's Mars mission that the agency wants to do it all again in 2020, with the possibility of identifying and storing some rocks for a future sample return to Earth.

The formal announcement, made at the American Geophysical Union's annual fall meeting, represents a triumph for the NASA Mars program, which had fallen on hard times due to steep budget cuts. But NASA associate administrator for science John Grunsfeld said that the agency has the funds to build and operate a second Curiosity-style rover, largely because it has a lot of spare parts and an engineering and science team that knows how to develop a follow-on expedition.

"The new science rover builds off the tremendous success from Curiosity and will have new instruments," Grunsfeld said. Curiosity II is projected to cost $1.5 billion—compared with the $2.5 billion price tag for the rover now on Mars—and will require congressional approval.

While the 2020 rover will have the same one-ton chassis as Curiosity—and could use the same sky crane technology involved in the "seven minutes of terror"—it will have different instruments and, many hope, the capacity to cache a Mars rock for later pickup and delivery to researchers on Earth. Curiosity and the other Mars rovers, satellites, and probes have garnered substantial knowledge about the Red Planet in recent decades, but planetary scientists say no Mars-based investigations can be nearly as instructive as studying a sample in person here on Earth.

(Video: Mars Rover's "Seven Minutes of Terror.")

Return to Sender

That's why "sample return" has topped several comprehensive reviews of what NASA should focus on for the next decade regarding Mars.

"There is absolutely no doubt that this rover has the capability to collect and cache a suite of magnificent samples," said astronomer Steven Squyres, with Cornell University in New York, who led a "decadal survey" of what scientists want to see happen in the field of planetary science in the years ahead. "We have a proven system now for landing a substantial payload on Mars, and that's what we need to enable sample return."

The decision about whether the second rover will be able to collect and "cache" a sample will be up to a "science definition team" that will meet in the years ahead to weigh the pros and cons of focusing the rover's activity on that task.  

As currently imagined, bringing a rock sample back to Earth would require three missions: one to select, pick up, and store the sample; a second to pick it up and fly it into a Mars orbit; and a third to take it from Mars back to Earth.

"A sample return would rely on all the Mars missions before it," said Scott Hubbard, formerly NASA's "Mars Czar," who is now at Stanford University. "Finding the right rocks from the right areas, and then being able to get there, involves science and technology we've learned over the decades."

Renewed Interest

Clearly, Curiosity's success has changed the thinking about Mars exploration, said Hubbard. He was a vocal critic of the Obama Administration's decision earlier this year to cut back on the Mars program as part of agency belt-tightening but now is "delighted" by this renewed initiative.

(Explore an interactive time line of Mars exploration in National Geographic magazine.)

More than 50 million people watched NASA coverage of Curiosity's landing and cheered the rover's success, Hubbard said. If things had turned out differently with Curiosity, "we'd be having a very different conversation about the Mars program now."

(See "Curiosity Landing on Mars Greeted With Whoops and Tears of Jubilation.")

If Congress gives the green light, the 2020 rover would be the only $1 billion-plus "flagship" mission—NASA's largest and most expensive class of projects—in the agency's planetary division in the next decade. There are many other less ambitious projects to other planets, asteroids, moons, and comets in the works, but none are flagships. That has left some planetary scientists not involved with Mars unhappy with NASA's heavy Martian focus.

Future Plans

While the announcement of the 2020 rover mission set the Mars community abuzz, NASA also outlined a series of smaller missions that will precede it. The MAVEN spacecraft, set to launch next year, will study the Martian atmosphere in unprecedented detail; a lander planned for 2018 will study the Red Planet's crust and interior; and NASA will renew its promise to participate in a European life-detection mission in 2018. NASA had signed an agreement in 2009 to partner with the European Space Agency on that mission but had to back out earlier this year because of budget constraints.

NASA said that a request for proposals would go out soon, soliciting ideas about science instruments that might be on the rover. And as for a sample return system, at this stage all that's required is the ability to identify good samples, collect them, and then store them inside the rover.

"They can wait there on Mars for some time as we figure out how to pick them up," Squyres said. "After all, they're rocks."

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Guatemala Could Deport McAfee to Belize

Software anti virus pioneer John McAfee is in the process of being deported to Belize after he was arrested in Guatemala for entering the country illegally, his attorney told ABC News early Thursday.

ABC News has learned that John McAfee is scheduled to be deported to Belize later this morning. But a judge could stay the ruling if it is determined McAfee's life is threatened by being in Belizean custody, as McAfee has claimed over the past several weeks.

Just hours before McAfee's arrest, he told ABC News in an exclusive interview Wednesday he would be seeking asylum in Guatemala. McAfee was arrested by the Central American country's immigration police and not the national police, said his attorney, who was confident his client would be released within hours.

"Thank God I am in a place where there is some sanity," said McAfee, 67, before his arrest. "I chose Guatemala carefully."

McAfee said that in Guatemala, the locals aren't surprised when he says the Belizean government is out to kill him.
"Instead of going, 'You're crazy,' they go, 'Yeah, of course they are,'" he said. "It's like, finally, I understand people who understand the system here."

But McAfee added he has not ruled out moving back to the United States, where he made his fortune as the inventor of anti-virus software, and that despite losing much of his fortune he still has more money than he could ever spend.
In his interview with ABC News, a jittery, animated but candid McAfee called the media's representation of him a "nightmare that is about to explode," and said he's prepared to prove his sanity.

Johan Ordonez/AFP/Getty Images

Software Founder Breaks Silence: McAfee Speaks on Murder Allegations Watch Video

John McAfee Interview: Software Mogul Leaves Belize Watch Video

John McAfee Interview: Software Millionaire on the Run Watch Video

McAfee has been on the run from police in Belize since the Nov. 10 murder of his neighbor, fellow American expatriate Greg Faull.

During his three-week journey, said McAfee, he disguised himself as handicapped, dyed his hair seven times and hid in many different places during his three-week journey.

He dismissed accounts of erratic behavior and reports that he had been using the synthetic drug bath salts. He said he had never used the drug, and said statements that he had were part of an elaborate prank.

Investigators said that McAfee was not a suspect in the death of the former developer, who was found shot in the head in his house on the resort island of San Pedro, but that they wanted to question him.

McAfee told ABC News that the poisoning death of his dogs and the murder just hours later of Faull, who had complained about his dogs, was a coincidence.

McAfee has been hiding from police ever since Faull's death -- but Telesforo Guerra, McAfee's lawyer in Guatemala, said the tactic was born out of necessity, not guilt.

"You don't have to believe what the police say," Guerra told ABC News. "Even though they say he is not a suspect they were trying to capture him."

Guerra, who is a former attorney general of Guatemala, said it would take two to three weeks to secure asylum for his client.

According to McAfee, Guerra is also the uncle of McAfee's 20-year-old girlfriend, Samantha. McAfee said the government raided his beachfront home and threatened Samantha's family.

"Fifteen armed soldiers come in and personally kidnap my housekeeper, threaten Sam's father with torture and haul away half a million dollars of my s***," claimed McAfee. "If they're not after me, then why all these raids? There've been eight raids!"

Before his arrest, McAfee said he would hold a press conference on Thursday in Guatemala City to announce his asylum bid. He has offered to answer questions from Belizean law enforcement over the phone, and denied any involvement in Faull's death.

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When is a baby too premature to save?

It was never easy, but trying to decide whether to save extremely premature babies just got harder.

A study called EPICure compared the fates of babies born 22 to 26 weeks into pregnancy in the UK in 1995 with similar babies born in 2006. In this 11-year period, the babies surviving their first week rose from 40 to 53 per cent. But an accompanying study comparing the fate of survivors at age 3 found that the proportion developing severe disabilities was unchanged, at just under 1 in 5.

"We've increased survival, but it's confined to the first week of life," says Kate Costeloe of Queen Mary, University of London, author of the first study. "Yet the pattern of death and health problems is strikingly similar between the two periods."

The absolute numbers of premature babies born over the 11 year period increased by 44 per cent, from 666 in 1995 to 959 in 2006. This meant that the absolute numbers of children with severe disabilities such as blindness, deafness or lameness also rose, increasing the burden on health, educational and social services.

Lifelong disability

"As the number of children that survive preterm birth continues to rise, so will the number who experience disability throughout their lives," says Neil Marlow of University College London, who led the second study.

By far the worst outcomes were for the youngest babies, with 45 per cent of those born at 22 or 23 weeks in 2006 developing disabilities compared with 20 per cent of those born at 26 weeks. In 1995 only two babies survived after being born at 22 weeks. In 2006, three did.

In 2006, a panel of UK ethicists concluded that babies born at 22 weeks should be allowed to die, as with babies born at or before 23 weeks in France and Holland.

Journal references: BMJ, Costeloe et al, DOI: 10.1136/bmj.e7976; Marlow et al, DOI: 10.1136/bmj.e7961

If you would like to reuse any content from New Scientist, either in print or online, please contact the syndication department first for permission. New Scientist does not own rights to photos, but there are a variety of licensing options available for use of articles and graphics we own the copyright to.

All comments should respect the New Scientist House Rules. If you think a particular comment breaks these rules then please use the "Report" link in that comment to report it to us.

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New framework to improve safety of working at heights to be launched

SINGAPORE: New guidelines to improve the safety of working at heights will be launched early next year.

Co-developed by the Workplace Safety and Health (WSH) Council and Manpower Ministry (MOM), it is the first safety and health competency framework developed in Singapore, for a specific area of work.

Working at heights is the leading cause of workplace death.

More than 100 workers have died from falls over the past five years, while 16 have died so far this year.

The new guidelines will address concerns raised by industry on competencies.

It is also aimed at raising the capabilities of all stakeholders, from professionals to workers.

There will be training at four levels of vocation -- workers, supervisors, assessors and managers.

Workers will be trained on basic working at heights knowledge.

Supervisors will be trained to ensure that they know how to check that all fall preventive measures are in place before any work is carried out.

Managers will be trained to evaluate and ensure that all systems and processes are implemented.

While assessors, who will do independent checks to ensure all procedures have been adhered to, must be deemed as "competent" under the new framework.

The framework has undergone industry validation.

Highlighting the significance of improving the competency of the workers, Mr Suresh Navaratnam, MOM's director of Policy, Information and Corporate Services from the Occupational Safety and Health Division as well as member of the National Work at Heights Safety Taskforce said, "While best practices, systems and processes have been communicated to industry, they cannot be successfully implemented without a competent workforce.

"To effectively manage WAH (working at heights) risks on the ground, the solution must be to get every stakeholder group to understand the risks, plan the safe work procedures and implement them well.

"Hence, this comprehensive and encompassing framework will help us to ensure that the standards we hope to achieve can be practically carried out by managers, supervisors and workers."

All industry stakeholders are urged to sign up their employees for the courses once they are available in early 2013.

- CNA/lp

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Dropbox plans Windows 8 touch support

Aditya Agarwal, Dropbox's vice president of engineering

(Credit:
Stephen Shankland/CNET)

PARIS -- Dropbox plans to launch a version of its software that will let
Windows 8 customers use the file-sharing service on the Microsoft's new operating system.

"We are going to be launching our client app for Windows 8," said Aditya Agarwal, Dropbox's vice president of engineering, speaking at the LeWeb conference here. The software will of course work in the traditional desktop mode shared with earlier Windows versions, but also with the new touch-centric user interface of Windows 8 spotlighted with Microsoft's new Surface
tablet, he said.

The move isn't a major surprise; core to the value of Dropbox's service is the idea of transferring files across many different devices. The Web interface is useful, but having files actually stored on a machine means they're backed up, immediately accessible, and discoverable through an operating system's search.

Dropbox already is available with Windows' earlier interface as well as on other major operating systems including OS X,
Android, and iOS. However, Agarwal didn't comment on whether the company plans to extend to Windows Phone.

YouSendIt, a competitor, launched its Windows 8 app last week.

"We're already seeing thousands of downloads a day," said Chief Executive Brad Garlinghouse. "I'm more bullish than many."

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Scientific Results From Challenger Deep

Jane J. Lee

The spotlight is shining once again on the deepest ecosystems in the ocean—Challenger Deep in the Mariana Trench (map) and the New Britain Trench near Papua New Guinea. At a presentation today at the American Geophysical Union's conference in San Francisco, attendees got a glimpse into these mysterious ecosystems nearly 7 miles (11 kilometers) down, the former visited by filmmaker James Cameron during a historic dive earlier this year.

Microbiologist Douglas Bartlett with the University of California, San Diego described crustaceans called amphipods—oceanic cousins to pill bugs—that were collected from the New Britain Trench and grow to enormous sizes five miles (eight kilometers) down. Normally less than an inch (one to two centimeters) long in other deep-sea areas, the amphipods collected on the expedition measured 7 inches (17 centimeters). (Related: "Deep-Sea, Shrimp-like Creatures Survive by Eating Wood.")

Bartlett also noted that sea cucumbers, some of which may be new species, dominated many of the areas the team sampled in the New Britain Trench. The expedition visited this area before the dive to Challenger Deep.

Marine geologist Patricia Fryer with the University of Hawaii described some of the deepest seeps yet discovered. These seeps, where water heated by chemical reactions in the rocks percolates up through the seafloor and into the ocean, could offer hints of how life originated on Earth.

And astrobiologist Kevin Hand with the Jet Propulsion Laboratory in Pasadena, California, spoke about how life in these stygian ecosystems, powered by chemical reactions, could parallel the evolution of life on other planets.

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Subway Push Murder Suspect Implicated Self: Police

A suspect believed to be responsible for throwing a man into the path of an oncoming New York City subway train who was taken into custody today has made statements implicating himself, police said.

According to Deputy Commissioner for Public Information Paul Browne, the suspect has been questioned by police since at least early afternoon and while the suspect is in police custody, he has not been officially charged.

Police are continuing to question the suspect and more lineups have been scheduled for tomorrow, Browne said.

Police have not released the suspect's name but began questioning him Tuesday afternoon about the death of Ki-Suck Han, 58, of Queens, N.Y.

Han was tossed onto the subway track at 49th Street and Seventh Avenue around 12:30 p.m. Monday after Han confronted a mumbling man who was alarming other passengers on the train platform. Han tried to scramble back onto the platform, but was crushed by an oncoming train.

The suspect fled the station, prompting a police dragnet for a man described by witnesses and see on surveillance video as a 6-foot-tall, 200-pound black man wearing dreadlocks in his hair.

Witnesses tried to revive the victim after he was hit and provided descriptions of the suspect to police.

Dr. Laura Kaplan, medical resident at Beth Israel Medical Center who was standing on the platform during the incident rushed to give Han aid after he was hit, she said in a statement released by her medical practice today.

New York Police Department

Bystanders Pull Mom, Son From Subway Tracks Watch Video

"A security guard and I performed 3-4 minutes of chest compressions. I hope the family may find some comfort in knowing about the kindness of these good Samaritans, as they endure this terrible loss," Kaplan said.

"I would like the family to know that many people in the station tried to help Mr. Han by alerting the subway personnel," she said.

Kaplan said she wanted to console the family of Han, who she called "a brave man trying to protect other passengers that he did not know."

The suspect had reportedly been mumbling to himself and disturbing other passengers, according to ABC News affiliate WABC. Police told WABC that the suspect could be mentally disturbed.

The suspect could be heard arguing with Han just moments before he hurled Han onto the track bed, according to surveillance video released by the police. The suspect is heard telling the victim to stand in line and "wait for the R train."

A freelance photographer for the New York Post was on the platform and said he ran towards the train flashing his camera hoping to alert the train to stop in time, but the train caught Han against the shoulder deep platform wall.

The photographer, R. Umar Abbasi, caught an eerie photo of Han with his head and arms above the platform and staring at the oncoming train.

Han was treated by EMS workers on the platform for traumatic arrest and rushed to Roosevelt Hospital, where he was pronounced dead, according to the Fire Department of New York.

"I just heard people yelling. The train came to an abrupt stop about three-quarters into the station and that's when I heard a man was hit by a train," Patrick Gomez told ABC News affiliate WABC.

Police set up a command post outside the train station Monday night searching nearby surveillance cameras to try and get a clear image of the suspect, reports WABC. They said Tuesday that the investigation is ongoing.

Anyone with information is asked to call Crime Stoppers at 1-800-577-TIPS (8477). The public can also submit tips by logging onto the Crime Stoppers website at www.nypdcrimestoppers.com or by texting their tips to 274637 (CRIMES) then enter TIP577. All calls are strictly confidential.

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Green shoots are growing in oil-rich Texas

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Texas has a reputation as the fossil fuel and climate change denial capital of the US, but things are quietly changing

CHRISTINA ESCOBAR cast a nervous eye at the spiral of smoke on the horizon as she set off to buy groceries. By the time she returned an hour later the police had closed the highway. Two weeks later, when the road finally reopened, the only possession she could find in the ashes of her house was her great-grandfather's Purple Heart medal.

The wildfires that swept across Bastrop County in autumn 2011 were the worst in Texan history. They burnt 140 square kilometres of forest and destroyed around 1700 houses. The state climatologist, John Nielsen-Gammon of Texas A&M University, is reluctant to attribute the event to climate change, stressing that droughts are a regular feature of the Texan climate. He nonetheless describes the combination of extreme drought and record-breaking temperatures as "off the charts".

Visiting Texas last month as part of my research into the psychology of climate change, I found a state of extremes that in many ways reflects the tensions and contradictions across the entire US. A state where attitudes to climate change are a mark of cultural identity, where the political economy is still inextricably bound to fossil fuels and yet there is a raw economic drive that offers the hope of a rapid transition to new fuels.

There is no shortage of concern about climate change in the liberal enclaves of Austin, or outright denial in the Republican heartlands. One old lady, coming out of a Baptist church in Houston, told me that she had "prayed for wisdom" and now knew that climate change is "a Marxist plot by the Muslim terrorist Obama to impose one world government".

Generally, though, my questions about climate change were met with polite embarrassment and a swift change of topic. Escobar could not recall a single discussion about climate change in relation to the Bastrop fires. Nor could the mayor, the editor of the local newspaper or the head of the chamber of commerce. The topic appears to have been actively excluded from public discourse.

Nevertheless, Gerald North, professor of atmospheric sciences at Texas A&M, detects a subtle shift. He feels that the extreme weather has caused a mellowing: "Even among Republicans I think there's a lot more belief in this than people are willing to say out loud. They just can't talk about it."

Nielsen-Gammon says that policy-makers are becoming more open to climate change too, as long as it is framed as a long-term risk and adaptation issue.

Last year, officials surrendered to a revolt by scientists over attempts to purge all mention of climate change and sea level rise from a report on the environment of Galveston Bay. And criticism from climate specialists, North and Nielsen-Gammon among them, led to the 2012 State Water Plan including mentions of "potential" climate impacts, albeit as an "ambiguous" risk. One of the contributors, Jennifer Walker of the Sierra Club environmental organisation, describes even this small victory as a "major breakthrough".

The real political minefield, though, is carbon mitigation. This is understandable when one considers that Texas is in the midst of an oil and gas boom. It already has the highest carbon dioxide emissions of any US state; if it was a separate country (as a good few Texans would like) it would be the seventh highest emitter in the world.

The boom is being fuelled by technological breakthroughs in hydraulic fracturing, or fracking, which have given declining oil and gas deposits a new lease of life. The city of Midland is now ringed by hundreds of wells amid the cotton fields. Oil companies are investing over $1 billion a month in drilling; trailer parks are springing up to house workers migrating in to take up 48,000 new jobs. One study estimates that shale gas could create half a million jobs by 2015.

At the same time, the low tax, low regulation policies that have facilitated the fracking boom have also fuelled a remarkable growth in renewable energy. Texas now has the highest installed wind-power capacity of any US state. For several days last month, wind was generating over a quarter of its electricity.

Texas's second city, San Antonio, has embraced the new energy economy and is reinventing itself as the Silicon Valley of renewables. The local utility company CPS Energy has installed wind turbines with a total capacity of 1000 megawatts and has just issued contracts for 400 megawatts of solar installations. To the delight of environmental campaigners, it is retiring a 871-megawatt coal-fired power plant. San Antonio is well on course to generate 20per cent of its power from renewable sources by 2020, a target that the European Union is struggling to meet.

Even so, carbon remains a taboo subject. When Chris Eugster, strategy and technology officer for CPS, describes the project his talk is of "new energy" rather than the low carbon economy.

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If you would like to reuse any content from New Scientist, either in print or online, please contact the syndication department first for permission. New Scientist does not own rights to photos, but there are a variety of licensing options available for use of articles and graphics we own the copyright to.

All comments should respect the New Scientist House Rules. If you think a particular comment breaks these rules then please use the "Report" link in that comment to report it to us.

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