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Comment You get what you pay for... (Score 3, Informative) 157

As long as they're willing to work for peanuts, regardless of the crap they produce, US CEOs will keep hiring them. I'm watching an outsourcing fiasco in progress at my company. The "smartsourced" apps are blowing up like crazy and executive management screams at the PMs and middle management, neither of which wanted these barely-trained, fundamentally incompetent programmers to begin with.

Comment Yet another ham-handed attempt to eliminate guns (Score 2) 750

Aside from the fact that the technology doesn't exist... What if I want to let a friend shoot my gun, for example when I was teaching someone to shoot? What if I wanted to try a friend's gun so I could see if I liked it? How about collectible guns? The last firearm I bought was a WWII vintage Finnish rifle. What if I wanted to buy a very-collectable WWII 1911? Would that be legal? It's just another blatant attempt to restrict my constitutional rights. If you want to pass gun control, amend the Constitution. Stop wasting our time with this kind of legislative theater.

Comment Re:Much of the world has "illegal speech" (Score 5, Insightful) 915

There's a big difference between threats or statements that might endanger the safety of others and someone stating their feelings towards a religious figure. Just another sign of the Muslim world's complete intolerance, total lack of religious freedom, and complete lack of respect for human life and dignity.

Comment Re:I still don't think people are getting it (Score 2) 132

Spoken like a marketer for RIM. RIM is a dead man walking in the enterprise. Yes, they're the only ones to have their own management software but there are a dozen vendors lining up with mobile device management solutions. Vendors like Good Technology and MobileIron are making enterprise-grade equivalents to BES for the iPhone/iPad and Android space. The problem, as it's always been, is applications. It's a nightmare to write anything for BlackBerry. Comparatively speaking, writing apps for iPhones and Androids is a breeze. RIM's percentage of the enterprise market is falling and will continue to fall. They're going the way of so many market leaders before them who thought that once you got to the top you'd automagically stay on the top.

Comment Re:All the more reason to renew the grid (Score 2, Informative) 138

There were economic issues with Edison's ideas. The biggest problem was his insistence with DC. DC only worked with local power stations. AC scaled and could transmit over much farther distances with much less loss. More fault tolerant, perhaps. More scalable? Not from an economic standpoint.

Comment Fragile Grid (Score 4, Informative) 138

The electric grid has already suffered multiple cascading failures from simple events that led to widespread outage. Look into the West Coast outages of 1996 and 1998 as well as the failure in the Northeast in 2003. There's a lot of interesting science going on around networks, graph theory, complexity and all. There's a really good book on teh subject, "Six Degrees" by Watts.
Science

Mysterious Sound Waves Can Destroy Rockets 193

Ponca City, We love you writes "Scientists believe that powerful and unstable sound waves, created by energy supplied by the combustion process, were the cause of rocket failures in several US and Russian rockets. They have also observed these mysterious oscillations in other propulsion and power-generating systems such as missiles and gas turbines. Now, researchers at the Georgia Institute of Technology have developed a liquid rocket engine simulator and imaging techniques to help demystify the cause of these explosive sound waves and bring scientists a little closer to being able to understand and prevent them. The team was able to clearly demonstrate that the phenomenon manifests itself in the form of spinning acoustic waves that gain destructive power as they rotate around the rocket's combustion chamber at a rate of 5,000 revolutions per second. Researchers developed a low-pressure combustor to simulate larger rocket engines then used a very-high-speed camera with fiber optic probes to observe the formation and behavior of excited spinning sound waves within the engine. 'This is a very troublesome phenomenon in rockets,' said Professor Ben Zinn. 'These spinning acoustic oscillations destroy engines without anyone fully understanding how these waves are formed. Visualizing this phenomenon brings us a step closer to understanding it.'"

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