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Education

'Bandwidth Divide' Could Bar Some From Free Online Courses 222

Posted by Unknown Lamer from the no-learning-for-you dept.
An anonymous reader writes "The Bandwidth Divide is a form of what economists call the Red Queen effect referring to a scene in Lewis Carroll's Through the Looking-Glass when Alice races the Red Queen. As the Red Queen tells Alice: 'It takes all the running you can do, to keep in the same place. If you want to get somewhere else, you must run at least twice as fast as that!' Keeping up with digital technology is like that race — it takes a continual investment of money and time just to keep up with the latest, and an exceptional amount of work to get ahead of the pack. 'The question is, What is the new basic?' said one researcher. 'There will always be inequality. But 100 years after the introduction of the car, not everybody has a Ferrari, but everyone has access to some form of motorized transportation through buses.' Well, not everyone, but even fewer people have the online equivalent. Colleges considering MOOCs should remember that."
Input Devices

'Gorilla Arm' Will Keep Touch Screens From Taking Over 610

Posted by Soulskill from the 2013-is-the-year-human-civilization-becomes-lopsided dept.
Hugh Pickens writes "With Windows 8, Microsoft has made a billion-dollar gamble that personal computing is taking a new direction and that new direction is touch, says David Pogue. It's efficient on a touchscreen tablet. But Microsoft expects us to run Windows 8 on our tens of millions of everyday PCs. Although touch has been incredibly successful on our phones, tablets, airport kiosks and cash machines, Pogue says touch will never take over on PCs. The reason? Gorilla Arms. There are three big differences between tablet screens and a PC's screen: angle, distance and time interval. The problem is 'the tingling ache that [comes] from extending my right arm to manipulate that screen for hours, an affliction that has earned the nickname of gorilla arm.' Some experts say gorilla arm is what killed touch computing during its first wave in the early 1980s but Microsoft is betting that Windows 8 will be so attractive that we won't mind touching our PC screens, at least until the PC concept fades away entirely. 'My belief is that touch screens make sense on mobile computers but not on stationary ones,' concludes Pogue. 'Microsoft is making a gigantic bet that I'm wrong.'"
Facebook

School District Sued By ACLU Over Student's Free Speech Rights 466

Posted by samzenpus from the watch-how-you-play dept.
An anonymous reader writes "The ACLU is suing Minnewaska Area Schools and Pope County, according to this article in the StarTribune. At issue: school administrators and a sheriff's deputy forced a girl to hand over login information to her Facebook and email accounts, after she posted on Facebook that she 'hated' a school hall monitor who had been 'mean' to her, and cursed in a separate Facebook comment because someone reported her. The lawsuit seeks unspecified damages and an order that would restrain school officials from attempts to regulate or discipline students based on speech made outside of school hours and off school property."

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