‘Post-PC’ is more than just marketing buzz for Apple CEO Tim Cook

Apple (AAPL) is no stranger to ditching technologies when it deems them to no longer be useful. The company dropped the floppy disk for a CD-ROM drive on the first iMac and most recently has shifted to building MacBooks and iMacs without any physical disc drives. In his first televised interview on NBC’s Rockcenter with Brian Williams, Apple CEO Tim Cook revealed that he has “ditched physical keyboards” now that he spends 80% of his time using his iPad “authoring email” and “working on things.” Cook says he’s gotten quite good at typing on the screen and advises people to trust auto-correction as it’s “quite good” — though it’s a feature we still blast iOS for some five years after the first iPhone launched. But what does it mean when the boss of the country’s most valuable company and the most revered technology company in the world doesn’t even use physical keyboards anymore? Perhaps the “post-PC” era will become mainstream sooner than we thought.

For years, Apple has touted the idea that we’re entering the “post-PC” era – a period when touchscreen-equipped smartphones and tablets will eclipse desktops, notebooks and complex operating systems as they slowly fade away into a niche reserved for professionals.

While there will still be a need for notebooks, Windows PCs and Macs, the increasing numbers of smartphones and tablets sold and continued decline of worldwide PC sales support Apple’s claim that mobile is where the next tech battleground is, even if Microsoft (MSFT) thinks otherwise.

The term “dogfooding” is often thrown around between tech blogs and Cook is doing exactly that — using his “own product to demonstrate the quality and capabilities of the product.”

As Steve Jobs once said, Apple only builds products its own engineers and designers would use themselves.

Cook’s not saying, “iPads are great” for some people and some tasks. The fact that Cook uses his iPad for 80% of his work and an iPhone all the time suggests he and Apple are serious about this post-PC era. Apple wants iPads and iPhones to be great for all of your computing needs.

Apple is serious enough about it that the big boss has shifted his habits from old-school typing on actual keyboards to using virtual keyboards. And for all we know, Cook could be using even more natural human interfaces such as more voice recognition (ex: Siri in iOS and built-in dictation in OS X Mountain Lion).

Will physical keyboards go the way of the dodo in the next handful of years? It’s doubtful, but don’t be surprised if you see fewer and fewer offices with QWERTY keyboards attached to PCs and more desks and execs just carrying tablets and a smartphone on the side.

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UK’s Kate and William “saddened” by nurse’s death

LONDON (Reuters) – Britain’s Prince William and his wife Kate said on Friday they were “deeply saddened” by the death of a nurse who fell victim to a prank call from an Australian radio station seeking details of the duchess’s condition while she was in hospital for morning sickness.

The King Edward VII hospital earlier confirmed the death of the nurse, Jacinda Saldanha.

“Their Royal Highnesses were looked after so wonderfully well at all times by everybody at King Edward VII Hospital, and their thoughts and prayers are with Jacintha Saldanha‘s family, friends and colleagues at this very sad time,” said a statement from William’s office.

(Reporting by Tim Castle; editing by Stephen Addison)

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O'Hare affected by United's latest computer glitch

United Airlines experienced more computer problems Friday, causing systems to slow down.

"We have been experiencing short-term, intermittent Internet connectivity issues, causing some systems to run more slowly than normal," United spokesman Rahsaan Johnson said.

However, the airline is continuing to operate flights and "take care of customers," he said, adding that interruptions last for about five minutes.

The problem is only at some locations, including Chicago O'Hare International Airport, he said.

The glitch has not harmed the airline's on-time performance, which was running at 91.5 percent for United Airlines flights and about 85 percent for United Express flights, he said. Those rates are higher than normal for United, which has been running closer to 80 percent on time.

Computer problems have plagued the airline this year, starting in March when it switched to a new reservations system. During the summer its operations were especially poor, with rampant flight delays and cancellations.

gkarp@tribune.com

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Mother and son charged in drug overdose death

Carol Stedronsky, left, and her son Brian Stedronsky are charged with drug-induced homicide. Lake County Sheriff's Department photo (handout / December 6, 2012)

By Deanese Williams-Harris




Tribune reporter

2:35 p.m. CST, December 6, 2012

A mother and a son have been charged in the death of an Ingleside man, who died after using patches containing a strong pain killer that he had bought from them. 

Authorities launched an investigation in September after the death of Jeffrey Ferris, 30, who had been dropped off by Brian Stedronsky and his aunt,  police said. The two had dropped Ferris off about 1 a.m. on Sept. 18 after a night of partying, police said. It was not clear from police information if Ferris was dropped off at home or a hospital.

Brian Stedronsky told detectives he sold Ferris two patches containing fentanyl that he had purchased from his mother Carolyn Stedronsky. Ferris cut the patches open and sucked out the medication, police said.

Brian later admitted the patches were the second and third that he had sold Ferris, police said.

Carolyn Stedronsky told investigators she took the patches from her husband, who was prescribed the medication for an injury, police said.

The mother and son, both from Ingleside, were charged with a Class X felony of drug-induced homicide. The mother has been ordered held on $250,000 bail, the son on $300,000 bail, police said.

Brian and Carolyn Stedronsky are both being held at the Lake County Jail. Their next court dates are  Dec. 11.

dawilliams@tribune.com

Twitter: @neacynewslady

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mtvU honors Frank Ocean, wounded Pakistani teen

NEW YORK (AP) — The mtvU network is honoring a rap superstar who detailed his love for another man and a Pakistani girl shot for her education advocacy as its Man and Woman of the Year.

Frank Ocean, who earned six Grammy nominations Wednesday, published a letter online about his first love, a man, just as his “channel ORANGE” disc was being released. MtvU on Thursday called it “an incredibly brave move for an artist on the verge of superstardom.”

Fifteen-year-old Malala Yousufzai (mah-LAH’-lah YOO’-suf-ZAY’) blogged about her support of education for girls in Pakistan. For that, Taliban militants stormed her school bus and shot her in the head and neck, but she survived.

The mtvU network is geared toward college students and is seen on more than 750 campuses.

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Well: Running in Reverse

This column appears in the Dec. 9 issue of The New York Times Magazine.

Backward running, also known as reverse or retro running, is not as celebrated as barefoot running and will never be mistaken for the natural way to run. But a small body of science suggests that backward running enables people to avoid or recover from common injuries, burn extra calories, sharpen balance and, not least, mix up their daily routine.

The technique is simple enough. Most of us have done it, at least in a modified, abbreviated form, and probably recently, perhaps hopping back from a curb as a bus went by or pushing away from the oven with a roasting pan in both hands. But training with backward running is different. Biomechanically, it is forward motion’s doppelgänger. In a study published last year, biomechanics researchers at the University of Milan in Italy had a group of runners stride forward and backward at a steady pace along a track equipped with force sensors and cameras.

They found that, as expected, the runners struck the ground near the back of their feet when going forward and rolled onto the front of their feet for takeoff. When they went backward though, they landed near the front of their feet and took off from the heels. They tended to lean slightly forward even when running backward. As a result, their muscles fired differently. In forward running, the muscles and tendons were pulled taut during landing and responded by coiling, a process that creates elastic energy (think rubber bands) that is then released during toe-off. When running backward, muscles and tendons were coiled during landing and stretched at takeoff. The backward runners’ legs didn’t benefit from stored elastic energy. In fact, the researchers found, running backward required nearly 30 percent more energy than running forward at the same speed. But backward running also produced far less hard pounding.

What all of this means, says Giovanni Cavagna, a professor at the University of Milan who led the study, is that reverse running can potentially “improve forward running by allowing greater and safer training.”

It is a particularly attractive option for runners with bad knees. A 2012 study found that backward running causes far less impact to the front of the knees. It also burns more calories at a given pace. In a recent study, active female college students who replaced their exercise with jogging backward for 15 to 45 minutes three times a week for six weeks lost almost 2.5 percent of their body fat.

And it aids in balance training — backward slow walking is sometimes used as a therapy for people with Parkinson’s and is potentially useful for older people, whose balance has grown shaky.

But it has drawbacks, Cavagna says — chiefly that you can’t see where you’re going. “It should be done on a track,” he says, “or by a couple of runners, side by side,” one facing forward.

It should be implemented slowly too, because its unfamiliar motion can cause muscle fatigue. Intersperse a few minutes periodically during your regular routine, Cavagna says. Increase the time you spend backward as it feels comfortable.

The good news for serious runners is that backward does not necessarily mean slow. The best recorded backward five-kilometer race time is 19:31, faster than most of us can hit the finish line with our best foot forward.

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Local sales of homes in foreclosure jump 65% in 3Q

Sales of Chicago-area homes in the foreclosure process but not yet repossessed by banks soared during the third quarter, RealtyTrac reported Thursday.

The online foreclosure marketplace said 3,531 pre-foreclosure homes in the greater Chicago area sold in the three months that ended in September, up 34 percent from the second quarter and 65 percent year-over-year. Separately, third-quarter sales of repossessed, bank-owned properties rose to 5,731 properties, up 37 percent from June and 45 percent from 2011's third quarter.

Increased sales of distressed homes are a good sign for the market's long-term health because overall prices will rise as discounted properties are removed from the market. Also, the increase in pre-foreclosure short sales has enabled homeowners to benefit from the Mortgage Forgiveness Debt Relief Act, which does not treat the forgiven part of the unpaid debt as taxable income. The legislation is set to expire at year's end.

Natiionally, the 98,125 pre-foreclosure short sales completed during the third quarter just outnumbered the sale of 94,934 bank-owned properties.

"The shift toward earlier disposition of distressed properties continued in the third quarter as both lenders and at-risk homeowners are realizing that short sales are often a better alternative than foreclosure," said Daren Blomquist, a RealtyTrac vice president.

However, he added, "The prospect of being taxed on potentially tens or hundreds of thousands of dollars in additional income may motivate more distressed homeowners to forgo a short sale and allow the home to be foreclosed."

On average, Chicago-area homes sold through short sales, a transaction where the homeowner sells the property for less than the amount owed on the mortgage, with the bank's permission, sold for an average discount of 41 percent from non-distressed sales. Bank-owned homes sold at an average discount of 54 percent.

RealtyTrac said sales of distressed properties accounted for 28 percent of Chicago-area home sales during the third quarter. The company's definition of the Chicago area extends from southern Wisconsin to Northwest Indiana.

mepodmolik@tribune.com | Twitter @mepodmolik

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Government orders Dreamliners inspected for fuel leaks

Boeing Co.'s new 787 Dreamliners must undergo inspections in the United States after discovery of fuel leaks traced to a manufacturing flaw at Boeing plants.

The Federal Aviation Administration on Wednesday issued a safety order that requires inspection of fuel line couplings in the engine pylons to make sure they are correctly assembled and installed, the FAA said. The order "makes mandatory inspections already recommended by Boeing," the Chicago-based company said.

The order applies to just three airplanes in the U.S. because Chicago-based United Airlines is the only domestic carrier to operate the aircraft and has only in recent months begun to take its first deliveries of the new planes from Boeing. The Dreamliner is touted as offering greater passenger comforts and better fuel efficiency, largely due to far more use of lighter composite materials than metals.

The FAA order is unrelated to a an issue Tuesday when a United Airlines 787 with 184 people aboard was forced to make an emergency landing in New Orleans after experiencing a mechanical problem on a flight from Houston to Newark, N.J. Boeing and United say they are investigating the nature of that problem.

The mechanical issues constitute a twin blow this week to Boeing, which was dogged by production problems that delayed delivery of the 787 for 3-1/2 years.

While it's understandable that mechanical problems on a new plane -- especially one as highly touted as the Dreamliner -- will garner notice, such issues are not unusual, said Aaron Gellman, professor of transportation at the Kellogg School of Management at Northwestern University.

"New airplanes always have glitches, always," Gellman said. "There's never an occasion that I know of where a new airplane didn't have some problems associated with its introduction."

The description of the fuel leak problem made this issue sound "relatively easy to fix," he said. "It's probably not something that needs to be worried about."

Such problems are why airlines, such as United, keep new planes on domestic routes before putting them into service on international routes, Gellman said.

Still, Boeing will view the setback as damage to its reputation, already tarnished by the extremely late delivery of the Dreamliner, he said.

While United is the only U.S. operator of the 787, another 33 are in service with foreign operators. Two Japanese airlines, Japan Airlines and All Nippon Airways, took some of the earliest deliveries of 787s and both found and repaired the fuel-leak problem, Bloomberg News reported.

The fuel leaks were due to the improper assembly of the couplings at Boeing factories, the FAA said. The 787-8 has one rigid coupling and one flexible coupling per engine for a total of four per airplane.

"We are issuing this (directive) to detect and correct improperly assembled couplings, which could result in fuel leaks and consequent fuel exhaustion, engine power loss or shutdown, or leaks on hot engine parts that could lead to a fire," the FAA directive says, adding that the unsafe condition is likely to "to exist or develop in other products of the same type design."

Boeing also said that improperly installed fuel line connectors could lead to fuel leaks, loss of engine power or fire. But it said there were "multiple layers of systems to ensure none of those things happen."

The repair is estimated to cost $2,712 per plane, the FAA said.

The safety order, known as an airworthiness directive, requires operators to inspect for correctly installed lockwires on the engine fuel line couplings within seven days of its publication. Within 21 days, operators must inspect the couplings to verify they have been assembled correctly.

Boeing advised airlines flying the 787 to make inspections last month, and it said about half of the 33 jets in service have already been inspected.

Reuters contributed to this story.

gkarp@tribune.com

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Facebook’s Instagram cuts support for key Twitter integration

SAN FRANCISCO (Reuters) – Facebook Inc’s recently acquired photo-sharing service, Instagram, removed a key element of its integration with Twitter, signaling a deepening rift between two of the Web’s dominant social media companies.

Instagram’s Chief Executive Kevin Systrom said Wednesday his company turned off support for Twitter “cards” in order to drive Twitter users to Instagram’s own website. Twitter “cards” are a feature that allows multimedia content like YouTube videos and Instagram photos to be embedded and viewed directly within a Twitter message.

Instagram’s move marked the latest clash between Facebook and Twitter since April, when Facebook, the world’s no. 1 social network, outbid Twitter to nab fast-growing Instagram in a cash-and-stock deal valued at the time at $ 1 billion. The acquisition closed in September for roughly $ 715 million, due to Facebook’s recent stock drop.

The companies’ ties have been strained since. In July, Twitter blocked Instagram from using its data to help new Instagram users find friends.

Beginning earlier this week, Twitter’s users began to complain in public messages that Instagram photos did not seem to display properly on Twitter’s website.

Instagram CEO Kevin Systrom confirmed Wednesday that his company had decided that its users should view photos on Instagram’s own Web pages and took steps to change its policies.

“We believe the best experience is for us to link back to where the content lives,” Systrom said in a statement, citing recent improvements to Instagram’s website.

“A handful of months ago, we supported Twitter cards because we had a minimal web presence,” Systrom said, noting that the company has since released new features that allow users to comment about and “like” photos directly on Instagram’s website.

The move escalates a rivalry in the fast-growing social networking sector, where the biggest players have sought to wall off access to content from rival services and to their ranks of users. Photos are among the most popular features on both Facebook and Twitter, and Instagram’s meteoric rise in recent years has further proved how picture-sharing has become a key front in the battle for social Internet supremacy.

Instagram, which has 100 million users, allows consumers to tweak the photos they take on their smartphones and share the images with their friends, a feature that Twitter has reportedly also begun to develop. Twitter’s executive chairman Jack Dorsey was an investor in Instagram and hoped to acquire it before Facebook CEO Mark Zuckerberg tabled a successful bid.

When Zuckerberg announced the acquisition in an April blog post, he said one of Instagram’s strengths was its inter-connectivity with other social networks and pledged to continue running it as an independent service.

“We think the fact that Instagram is connected to other services beyond Facebook is an important part of the experience,” Zuckerberg wrote. “We plan on keeping features like the ability to post to other social networks.”

A Twitter spokesman declined comment Wednesday, but a status message on Twitter’s website confirmed that users are “experiencing issues,” such as “cropped images” when viewing Instagram photos on Twitter.

Systrom noted that Instagram users will be able to “continue to be able to share to Twitter as they originally did before the Twitter Cards implementation.”

(Reporting By Alexei Oreskovic and Gerry Shih; Editing by Nick Zieminski)

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Jazz pianist Dave Brubeck dead at 91

NEW YORK (Reuters) – Jazz pianist Dave Brubeck, whose choice of novel rhythms, classical structures and brilliant sidemen made him a towering figure in modern jazz, has died at the age of 91, his longtime manager and producer Russell Gloyd said on Wednesday.

Brubeck died of heart failure on Wednesday morning after he fell ill on his way to a regular medical exam at Norwalk Hospital, in Norwalk, Conn., a day short of his 92nd birthday, Gloyd said.

His Dave Brubeck Quartet put out one of the best selling jazz songs of all time: “Take Five,” composed by alto saxophonist Paul Desmond. Like many of the group’s works, it had an unusual beat — 5/4 time as opposed to the usual 4/4.

“We play it differently every time we play it,” Brubeck told The Philadelphia Inquirer in 2005. “So I never get tired of playing it. That’s the beauty of jazz.”

“Take Five” was the first million-selling jazz single.

Dressed in a suit and horn-rimmed glasses and living a clean-cut lifestyle in the 1950s, Brubeck did not fit the stereotype of a hipster jazzman and his music was not nearly as brooding as that coming from East Coast be-bop players.

Despite his innovative approach, some critics interpreted Brubeck’s popularity as a sign of un-coolness, but his fans were undeterred.

Brubeck was born in Concord, California, on December 6, 1920. His father was a rancher and as a teenager Brubeck was a skilled cowboy. But his mother, a music teacher who had five pianos in the house, saw that he took up piano at age 5.

At the College of the Pacific in Stockton, California, he planned to be a veterinarian, but within a year he was majoring in music and playing jazz in nightclubs.

“After my first year in veterinary pre-med I switched to the music department … and that was at the advice of my zoology teacher,” Brubeck said in a Reuters interview. “He said ‘Brubeck, your mind is not here, with these frogs and formaldehyde. Your mind is across the lawn at the conservatory. Will you please go over there.’”

Brubeck later met the co-director of a weekly campus radio show, Iola Marie Whitlock, and they eventually married.

After graduation, Brubeck studied under French composer Darius Milhaud and played in a U.S. Army jazz band during World War Two.

In the late 1940s, he moved to the San Francisco Bay area, where he headed an experimental jazz octet. He formed a trio in 1950 and the following year expanded to a quartet with Desmond, who he had known since the war.

Brubeck injected classical counterpoint, atonal harmonies and modern dissonance into his music, hinting at composers such as Debussy, Bartok, Stravinsky and Bach.

The group built an enduring fan base by taking its subdued bluesy brand of classically influenced jazz to colleges.

As a leading figure in the West Coast jazz scene, which also included Gerry Mulligan and Chet Baker, Brubeck was featured in a Time magazine cover story in 1954. Some critics and black musicians, who felt jazz was a central part of black culture, resented the story about the prominence of a white artist.

In the article Brubeck said Milhaud had told him “if I didn’t stick to jazz, I’d be working out of my own field and not taking advantage of my American heritage.”

Brubeck disbanded the quartet in 1967 after nearly 17 years to concentrate on composing. He wrote several choral works, all religiously influenced.

He later began performing jazz regularly again and appeared with his sons, Darius, a composer and pianist; Chris, who played electric bass and trombone; and drummer Danny. They were billed as Two Generations of Brubeck.

In February 1989 Brubeck, who had a history of heart problems, underwent triple-bypass surgery but kept playing. Well into his 80s, he still put on some 80 shows a year. He had a pacemaker implanted in October 2010.

Actor-director Clint Eastwood, a jazz fan, announced plans to make a documentary on Brubeck in 2007. Eastwood also was named chairman of the Brubeck Institute at the University of the Pacific, designated as the home of his papers, private recordings and other memorabilia.

Brubeck and his wife, who also was his agent and lyricist, had two other sons, Matthew, a cellist, and Michael, and a daughter, Catherine. The couple lived in Wilton, Connecticut.

(Reporting by Christine Kearney; Editing by Leslie Gevirtz)

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