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An edited collection of advanced computing news from Communications of the ACM, ACM TechNews, other ACM resources, and news sites around the Web.


The Death of Cash
From ACM News

The Death of Cash

Café Grumpy is the kind of hipster hangout that wouldn't deign to trumpet itself.

At Casino, Fuming Gamblers Leave Behind Maimed Machines
From ACM News

At Casino, Fuming Gamblers Leave Behind Maimed Machines

Along with over 5,000 blinking, whirring digital gambling machines, the new Resorts World Casino, opponents predicted, would bring a surge of crime to Queens when...

Intel Fights to Keep Hp, Dell, and Other Customers from Defecting
From ACM News

Intel Fights to Keep Hp, Dell, and Other Customers from Defecting

Some of chip colossus Intel's biggest customers and partners are exploring a competing microprocessor design, signaling the start of a much-anticipated tech donnybrook...

Wimpy Cores Are Coming to Facebook. But Which Cores?
From ACM News

Wimpy Cores Are Coming to Facebook. But Which Cores?

Facebook has made waves by detailing its plans to use what an executive calls "cell-phone chips"—or "wimpy cores"—in its future data centers.

From ACM News

In Modern Scandal, an Email Is Forever

When ousted Barclays CEO Bob Diamond says he felt "physically ill" reading emails of his traders crowing over interest rate manipulation, he is almost certainly...

­.s. ­rged to Recruit Master Hackers to Wage Cyber War on Al-Qaida
From ACM News

­.s. ­rged to Recruit Master Hackers to Wage Cyber War on Al-Qaida

Instead of prosecuting elite computer hackers, the U.S. government should recruit them to launch cyber-attacks against Islamist terrorists and other foes, according...

Driver Cellphone Blocking Technology Could Save Lives
From ACM TechNews

Driver Cellphone Blocking Technology Could Save Lives

Anna University of Technology researchers have designed a system that can detect whether a driver is using a cellphone while a vehicle is in motion. The system...

The Measured Man
From ACM TechNews

The Measured Man

Computer scientist Larry Smarr envisions the development of "a distributed planetary computer of enormous power," one that comprises 1 billion processors and that...

When Does An App Need Fda's Blessing?
From ACM News

When Does An App Need Fda's Blessing?

Bernard Farrell obsesses over every bite he eats, every minute of exercise he gets, and everything that stresses him out. And, more than anything else, Farrell...

Cybercriminals Sniff Out Vulnerable Firms
From ACM News

Cybercriminals Sniff Out Vulnerable Firms

With cybercriminals a greater threat to small businesses than ever before, more entrepreneurs like Lloyd Keilson are left asking themselves who is to blame for...

Big Data and the Changing Economics of Privacy
From ACM News

Big Data and the Changing Economics of Privacy

There was a time when only people with money to hire a detective could dig into someone’s life. Now, dozens of companies have sprung up that will prowl into a person’s...

Computer Watches Humans Play Connect Four, Then Beats Them
From ACM News

Computer Watches Humans Play Connect Four, Then Beats Them

A computer scientist has published a paper detailing how systems can successfully win at boardgames after watching two minute-long videos of humans playing.

How Software-Defined Radio Could Revolutionize Wireless
From ACM News

How Software-Defined Radio Could Revolutionize Wireless

In 1976, two shaggy-haired college dropouts founded a company called Apple to manufacture personal computers. The company's prospects looked so poor that the third...

Spotting Suicidal Tendencies on Social Networks
From ACM TechNews

Spotting Suicidal Tendencies on Social Networks

University of Tokyo researchers are using Mixi, an online social network with more than 25 million users, to study people who have regular thoughts about suicide...

U.s. Spy Agencies Say Won't Read Americans' Email For Cybersecurity
From ACM News

U.s. Spy Agencies Say Won't Read Americans' Email For Cybersecurity

The head of the U.S. spy agency that eavesdrops on electronic communications overseas sought on Monday to reassure Americans that the National Security Agency would...

Drone Hijacking? That
From ACM News

Drone Hijacking? That

On the evening of June 19, a group of researchers from the University of Texas successfully hijacked a civilian drone at the White Sands Missile Range in New Mexico...

Start-Up Attempts to Convert Prof Hawking's Brainwaves Into Speech
From ACM News

Start-Up Attempts to Convert Prof Hawking's Brainwaves Into Speech

An American scientist is to unveil details of work on the brain patterns of Prof Stephen Hawking he says could help safeguard the physicist's ability to communicate...

IBM Research Conjures ­p Augmented Reality Mobile Shopping App
From ACM TechNews

IBM Research Conjures ­p Augmented Reality Mobile Shopping App

IBM Research has developed an augmented reality mobile shopping application that enables retailers to personalize each individual customer's shopping experience...

Hackers Steal BMWs in 3 Minutes Using Security Loophole
From ACM News

Hackers Steal BMWs in 3 Minutes Using Security Loophole

There has been an unusual spike in the number of BMWs stolen in the U.K. this year, with some sources suggesting the number may be 300 cars or higher. The cars...

Google Shaman Explains Mysteries of 'compute Engine'
From ACM News

Google Shaman Explains Mysteries of 'compute Engine'

Google started work on the Google Compute Engine over a year and a half ago, and it was all Peter Magnusson could do to keep his mouth shut.
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