Collection of Linux related news hopefully!

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You know who maddog is, right? He's one of our favorite speakers on what we might call the Linux/FOSS circuit. So you know, despite the Noel Coward song that says, "Mad Dogs and Englishmen go out in the midday sun," Jon prefers shade much of the time when he's in a tropical climate, based on personal observations at Linux conferences in Florida and Hawaii. But sun or shade, maddog is an eloquent and interesting speaker. We'd like to take you all to hear him in person, but we can't, so this video is the next best thing. (Alternate Video Link)

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It's no secret that open source has shaken up the software world, not least for the savings it's brought both organizations and consumers. Now it's starting to look like open source hardware could have a similar, game-changing effect.

Though still nowhere near as ubiquitous as FOSS, open hardware is gaining ground rapidly with the booming popularity of open source 3D printing. There are now hundreds of thousands of free open source designs for products you can download and print on your own printer. Here are 10 of our favorites.

Though still nowhere near as ubiquitous as FOSS, open hardware is gaining ground rapidly with the booming popularity of open source 3D printing. There are now hundreds of thousands of free open source designs for products you can download and print on your own printer. Here are 10 of our favorites.

Death from above brought to you by the happy, peaceful world of open source

Hey, Linux fans: a high-profile, colossal, global outfit is about to dump a proprietary operating system and replace it with Linux in a very, very, demanding application that literally involves life and death situations.

DeviceGuru (1136715) writes "Raytheon is switching its UAV control system from Solaris to Linux for U.S. military drones, starting with a Northrop Grumman MQ-8C Fire Scout helicopter. Earlier this month Raytheon entered into a $15.8 million contract with the U.S. Navy to upgrade Raytheon's control systems for unmanned aerial vehicles (UAVs), according to a recent Avionics Intelligence report. The overhaul is designed to implement more modern controls to help ground-based personnel control UAVs. Raytheon's tuxified version of its Vertical Takeoff and Landing Unmanned Air Vehicle Tactical Control System (TCS) will also implement universal UAV control qualities. As a result the TCS can be used in in all U.S. Navy, Air Force, Army, and Marine Corps UAVs that weigh at least 20 pounds. By providing an open standard, the common Linux-based platform is expected to reduce costs by limiting the types of UAV control systems that need to be built and maintained for each craft."

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Learn how to build an Arduino gadget that plays motion-activated sounds to scare off pests.

We last interviewed LinuxFest volunteer Jakob Perry in January, 2013, when he and the rest of the crew that makes this event happen were gearing up for their 14th version of this outstanding regional Linux/FOSS conference. Now they've gotten through LinuxFest 15, which makes this one of the longest-lasting Linux shows around. And Jakob is still helping to put it together, as he has since he was a teenager. Since he's been with LinuxFest Northwest since the beginning, this gives him some serious longevity cred, especially when you realize that he has been volunteering with LFNW since he was 15 years old -- and hasn't seemed to lose a bit of his enthusiasm in all that time. (Alternate Video Link)

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One of Linux's advantages has always been that you rarely need to reboot it. Now, a new program, CloudLinux's KernelCare, tries to make rebooting totally unnecessary.