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OLPC

Mesh networks on OLPC: it's all about the application level

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OLPC

o'reilly onlamp: I went down to the Cambridge, Massachusetts lab of One Laptop Per Child today to find out what they’re doing with mesh networks. A One Laptop Per Child system has limited value on its own. Its most innovative and powerful features lie in its participation in a mesh network with other laptops. So get your neighbors and workmates to buy them too!

XO laptop sales begin, but support plan is nonexistent

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Richard Koman: Today the effort moved to the world of consumer sales and philanthropy, as OLPC’s Give 1, Get 1 program launched. And it appears that by the end of day the website was saying there were only 12 days left in the sale. That’s confusing because OLPC has said there will be no limit.

One Laptop Per Me

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OLPC

c|net blogs: I had to wake up early in the morning to do it, but I was able to order an XO laptop from the One Laptop Per Child Foundation (and donate another at the same time). I was prepared to discover the project's website was overloaded with visitors-- one observer predicted the alloted systems would sell out "in 30 seconds"-- but I had no problems.

Hands On With One Laptop Per Child's XO

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OLPC

tech.yahoo.com/blogs/raskin: There's been quite a fuss made over the XO, developed by Nicholas Negroponte's One Laptop Per Child (OLPC). The OLPC vision was to design a low-cost, but powerful connected PC in order to provide kids all over the world with Internet-power. OLPC wants to sell the XO, in bulk, to third-world countries.

EA gives Sim City to OLPC project

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OLPC

gameinfowire.com: Electronic Arts Inc. announced the company will donate the original SimCity — the blockbuster 1989 game credited with giving rise to the city-building game genre — to each computer in the One Laptop per Child (OLPC) initiative.

Who wants to kill the OLPC project?

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OLPC

ITProPortal: Today marks the official mass production of the OLPC (or XO laptop computer). However, the project has lost some buzz and It is hard not to think that there's a global neo-conspiracy to harm the OLPC project.

OLPC rolls off the production line

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OLPC

tectonic: Here, for the first time, are pictures of the One Laptop Per Child (OLPC) coming off the production line at the Quantas factory in China.

T-Mobile USA Partners with One Laptop Per Child Program

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OLPC

techluver.com: T-Mobile USA, Inc. today announced it is partnering with One Laptop per Child for its Give One Get One initiative. T-Mobile is offering one year of complimentary T-Mobile HotSpot access to people who donate an XO laptop to a child in a developing country through the campaign.

Vatican Supports the “One Laptop Per Child” Initiative

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OLPC

catholicnews.com: A plan to equip the world's poorest schoolchildren with a low-cost, rugged, portable, wireless laptop has found some enthusiastic support among the Jesuits and in the Vatican.

Price of MIT professor's '$100 laptop' hits $200

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OLPC

Reuters: A computer developed for poor children around the world, dubbed 'the $100 laptop,' has reached a milestone: Its price tag is now $200.

Also: Uruguay buys first $100 laptops

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Security: Updates, GrayKey, Google and Cilium

  • Security updates for Wednesday
  • Hackers Leaked The Code Of iPhone Cracking Device “GrayKey”, Attempted Extortion
    The mysterious piece of hardware GrayKey might give a sense of happiness to cops because they can get inside most of the iPhone models currently active, including the iPhone X. The $30,000 device is known to crack a 4-digit iPhone passcode in a matter of a few hours, and a six-digit passcode in 3 days, or possibly 11 hours in ideal scenarios. That’s why security experts suggest that iOS users should keep an alphanumeric passcode instead of an all-number passcode.
  • Someone Is Trying to Extort iPhone Crackers GrayShift With Leaked Code
    Law enforcement agencies across the country are buying or have expressed interest in buying GrayKey, a device that can unlock up-to-date iPhones. But Grayshift, the company that makes the device, has attracted some other attention as well. Last week, an unknown party quietly leaked portions of GrayKey code onto the internet, and demanded over $15,000 from Grayshift—ironically, the price of an entry-level GrayKey—in order to stop publishing the material. The code itself does not appear to be particularly sensitive, but Grayshift confirmed to Motherboard the brief data leak that led to the extortion attempt.
  • It's not you, it's Big G: Sneaky spammers slip strangers spoofed spam, swamp Gmail sent files
    Google has confirmed spammers can not only send out spoofed emails that appear to have been sent by Gmail users, but said messages also appear in those users' sent mail folders. The Chocolate Factory on Monday told The Register that someone has indeed created and sent spam with forged email headers. These not only override the send address, so that it appears a legit Gmail user sent the message, but it also mysteriously shows up in that person's sent box as if they had typed it and emitted themselves. In turn, the messages would also appear in their inboxes as sent mail.
  • Cilium 1.0 Advances Container Networking With Improved Security
    For last two decades, the IPtables technology has been the cornerstone of Linux networking implementations, including new container models. On April 24, the open-source Cilium 1.0 release was launched, providing a new alternative to IPtables by using BPF (Berkeley Packet Filter), which improves both networking and security. The Cilium project's GitHub code repository defines the effort as Linux Native, HTTP Aware Network Security for Containers. Cilium development has been driven to date by stealth startup Covalent, which is led by CEO Dan Wendlandt, who well-known in the networking community for his work at VMware on software-defined networking, and CTO Thomas Graf, who is a core Linux kernel networking developer.

Applications: KStars, Kurly, Pamac, QEMU

  • KStars 2.9.5 is out!
    Autofocus module users would be happy to learn that the HFR value is now responsive to changing seeing conditions. Previously, the first successful autofocus operation would set the HFR Threshold value of which subsequent measurements are compared against during the in-sequence-focusing step.
  • Kurly – An Alternative to Most Widely Used Curl Program
    Kurly is a free open source, simple but effective, cross-platform alternative to the popular curl command-line tool. It is written in Go programming language and works in the same way as curl but only aims to offer common usage options and procedures, with emphasis on the HTTP(S) operations. In this tutorial we will learn how to install and use kurly program – an alternative to most widely used curl command in Linux.
  • Pamac – Easily Install and Manage Software on Arch Linux
    Arch Linux is one of the most popular Linux distribution available despite its apparent technicality. Its default package manager pacman is powerful but as time always tells, it is a lot easier to get certain things done using a mouse because GUI apps barely require any typing nor do they require you to remember any commands; and this is where Pamac comes in. Pamac is a Gtk3 frontend for libalpm and it is the GUI tool that Arch Linux users turn to the most when they aren’t in the mood to manage their software packages via the terminal; and who can blame them? It was specifically created to be used with Pacman.
  • QEMU 2.12 Released With RISC-V, Spectre/Meltdown & Intel vGPU Action
    QEMU 2.12 is now officially available as the latest stable feature update to this important component to the open-source Linux virtualization stack.

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