Archive for September, 2007...
Filed under Gadgets
Filed under: Cellphones
A lot of people out there aren’t too happy with Apple right now. Some of them express their displeasure with expletive-filled tirades in the comments section of any pertinent blog post they can find. Other, arguably more creative folks use the popular medium of the day to make the object of their frustration appear foolish and hypocritical in an entertaining manner. To witness just such a protest, head over to the video after the break…
[Thanks, Scott]
Continue reading iPhone protest vid uses Apple’s own words to support the “crazy ones”
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Office Depot Featured Gadget: Xbox 360 Platinum System Packs the power to bring games to life!
Filed under Slashdot
Roland Piquepaille alerts us to research out of University College London in which virtual robots, trained to “see” as we do, were duped by optical illusions the same way humans are. Here’s one of the illusions the software system fell for.
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yroJJory writes to recommend a piece up at SFGate on the history of Silicon Valley and its roots in radio, accompanied by some great old photos. “When the Traitorous Eight [founders of Fairchild], as they’re sometimes called, held their hush-hush meeting in San Francisco, they had reason to fear discovery — but no way to know that by quitting safe jobs for a risky startup, they would earn a place among what Stanford University historian Leslie Berlin calls the ‘Founding Fathers of Silicon Valley’… Roughly 30 years before Hewlett and Packard started work in their garage, and almost 50 years before the Traitorous Eight created Fairchild, the basic culture of Silicon Valley was forming around radio: engineers who hung out in hobby clubs, brainstormed and borrowed equipment, spun new companies out of old ones, and established a meritocracy ruled by those who made electronic products cheaper, faster and better.”
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An anonymous reader writes “A project called OpenChange is working to develop an open source client library for Microsoft Exchange. They are heavily dependent on Samba code for the underlying protocol support and have been forced to move to GPLv3 once Samba moved. This has gotten in the way of legally adding support to other software such as KDE, which is unwilling or unable to go GPLv3.” It sounds like all the developers involved expect the GPLv2/GPLv3 issues to be resolved in time.
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Recently at my university where I’m a student and a sys admin, we have been experiencing some odd outages, in particular since the 25th of September. The outages seemed to occur between 8 PM and 12:00 AM — peek gaming hours for our dorms. It just happens that Halo 3 came out on the 25th of September. Upon further investigation we found that our network routers were shaping TCP packets, but not UDP. Once we applied UDP shaping as well, all network outages ceased. Gamers complained, but university students attempting to access network resources such as our UNIX clusters were satisfied.
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TomSlick writes “Michael Chu, a former Intel employee, has written up a fairly interesting and readable summary of Windows XP power schemes as they relate to Intel processor throttling. An old topic, but one still relevant as many business notebooks still use XP.”
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coondoggie writes “Researchers at the National Institute of Standards and Technology and the Joint Quantum Institute said today that technological and security issues will stall maximum transmission rates at levels comparable to that of a single broadband connection, such as a cable modem, unless researchers reduce “dead times” in the detectors that receive quantum-encrypted messages.”
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MKaplan writes “Most spam is sent using spoofed domains. Email authentication schemes such as SPF attempt to foil spoofing by having domain administrators publish a list of their approved outgoing mail servers. SPF is sharply limited by incomplete domain participation and failure to authenticate forwarded email. A paper describes a novel method to rapidly generate a near-perfect global SPF database independent of the participation of domain administrators. A single email from an unauthenticated domain is bounced and then resent — this previously unauthenticated domain and the server listed in the return path of the resent bounce are entered into a globally accessible database. All future emails sent from this domain via this server will be authenticated after checking this new database. Mechanisms to authenticate forwarded email and to nullify subversion of this anti-spam system are also described.”
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ahab_2001 writes “The NSF and the journal Science have announced the 2007 winners of the annual Science and Engineering Visualization Challenge, mounted each year "to encourage cutting-edge efforts to visualize scientific data." There’s a write-up of the winners in the journal, and also a slide presentation showcasing the winning images and videos.”
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An anonymous reader writes “Los Angeles International Airport (LAX) is using randomization software to determine the location and timing of security checkpoints and patrols. The theory is that random security will make it impossible for terrorists to predict the actions of security forces. The ARMOR software, written by computer scientists at the University of Southern California, was initially developed to solve a problem in game theory. Doctoral student Praveen Paruchuri wrote algorithms on how an agent should react to an opponent who has perfect information about the agent’s choices.”
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