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Valve Software Launches Linux Blog, Confirms Work On Steam Client for Linux 236

New submitter oakgrove writes "Valve Software confirmed today in a new blog devoted specifically to Steam on Linux (called Steam'd Penguins) that for more than a year, a Steam client has been in the works for Ubuntu Linux 12.04. 'We've made good progress this year and now have the Steam client running on Ubuntu with all major features available. We're still giving attention and effort to minor features but it's a good experience at the moment. In the near future, we will be setting up an internal beta focusing on the auto-update experience and compatibility testing.' The blog post also says that a working port of Left 4 Dead 2 is currently playable, and that their goal is to bring performance in line with the Windows version."

Android Jelly Bean Much Harder To Hack 184

New submitter SternisheFan tips this quote from an article at Ars: "The latest release of Google's Android mobile operating system has finally been properly fortified with an industry-standard defense. It's designed to protect end users against hack attacks that install malware on handsets. In an analysis published Monday, security researcher Jon Oberheide said Android version 4.1, aka Jelly Bean, is the first version of the Google-developed OS to properly implement a protection known as address space layout randomization. ASLR, as it's more often referred to, randomizes the memory locations for the library, stack, heap, and most other OS data structures. As a result, hackers who exploit memory corruption bugs that inevitably crop up in complex pieces of code are unable to know in advance where their malicious payloads will be loaded. When combined with a separate defense known as data execution prevention, ASLR can effectively neutralize such attacks."
Open Source

MeeGo Startup Jolla Signs Phone Deal 63

chill writes "Mobile company Jolla, which is continuing development of Linux-based mobile OS Meego, signed its first sales deal today, with D.Phone, China's largest smartphone retail chain. Jolla has not released details about its first product, which is expected to be revealed later this year. The company has not yet received access to any Nokia patents."

High Security Handcuffs Opened With 3D-Printed and Laser-Cut Keys 202

Sparrowvsrevolution writes "In a workshop Friday at the Hackers On Planet Earth conference in New York, a German hacker and security consultant who goes by the name 'Ray' showed that he could open high-security handcuffs from manufacturers Chubb and Bonowi with plastic copies of keys that he cheaply produced with a laser-cutter and a 3D printer. Both companies attempt to control the distribution of their keys to keep them exclusively in the hands of authorized buyers such as law enforcement. Lasercut plexiglass versions of the Chubb key, which opens handcuffs like the ones used in passenger airline restraints, were selling for $4 at the conference. Ray plans to post the CAD file for the key on the 3D printing site Thingiverse after LockCon later this week."
Wireless Networking

Sprint Finally Joins 4G LTE Wireless Race 67

alphadogg writes "Sprint, which has been building up its LTE smartphone lineup this year, Monday finally turned on a 4G LTE network in 15 cities to support those devices. Sprint, which is entering the LTE network race well behind AT&T and Verizon, has initially launched 4G LTE in cities across Georgia, Texas, Missouri and Kansas. Sprint says it will add markets throughout the rest of 2012 and expects to have largely completed its 4G LTE build-out by the end of 2013 (along with enhanced 3G coverage) to address the wireless voice and data needs of 250 million people across the United States. Sprint has some major catching up to do on the 4G LTE network rollout front, though the fact that LTE adoption by customers has been slow at least gives the carrier a bit of breathing room. LTE network demand is expected to surge later this year, assuming Apple rolls out an iPhone 5 with LTE support."

Google's Marissa Mayer Becomes Yahoo! CEO 302

D H NG writes "Marissa Mayer, Google's employee #20 and Vice President of Local, has been appointed CEO of Yahoo. She was Google's public face for years, famously being responsible for the look and feel of Google's most popular products: the famously unadorned white search homepage, Gmail, Google News and Google Images. Mayer resigned from Google Monday afternoon and will begin her new job on Tuesday."

First Look: Microsoft Office 2013 369

snydeq writes "Ever since the first beta editions of Windows 8 appeared, rumors have circulated over how Microsoft would revamp its other flagship consumer product, Office, to be all the more useful in the new OS. Would Office become touch-oriented and Metro-centric, to the exclusion of plain old Windows users? A first look at Office 2013 provides the short answer: No. 'Office 2013 has clearly been revised to work that much better in Windows 8 and on touch-centric devices, but the vast majority of its functionality remains in place. The changes made are mostly cosmetic — a way to bring the Metro look to Office for users of versions of Windows other than 8. Further, Office 2013 has been designed to integrate more closely with online storage and services (mainly Microsoft's), although those are thankfully optional and not mandatory.'"

Book Review: Drupal 7 Multi Sites Configuration 35

Michael Ross writes "All the leading content management systems (CMSs), including Drupal, use a combination of source code, in files, and user/configuration data, in a database. There may be some mixing of the two types of components — such as configuration settings stored in small files, or JavaScript code stored in the database — but most CMS-based websites generally employ this separation. One significant benefit is that updates to the non-custom code (the CMS's "core") can be easily made without overwriting user data or custom configuration settings. However, each website has its own copy of the core code, even if the websites reside on the same server — which wastes disk space and wastes developer time when all of those instances of core need to be updated. Thus there is growing interest in running multiple websites on a single core instance, despite the dearth of documentation for how to do so. For those in the Drupal world, one resource is a new book by Matt Butcher, Drupal 7 Multi Sites Configuration." Read below for the rest of Michael's review.

Apple Releases iOS 6 Beta 3 For Developers 145

hypnosec writes "Developers of iOS apps have been blessed with another update to iOS 6 around 21 days after an update of the iOS 5 successor was doled out and it contains quite a few new features. The 3rd update, dubbed iOS 6 Beta 3, can now be applied to the existing iOS on iPhone, iPad and iPod Touch and full downloads are available from Apple's developer portal. MacRumours notes that this update doesn't come with any change list and developers seeing the over the air update get the message that iOS 6 Beta 3 contains some 'bug fixes and improvement.' The latest build contains new options under the Settings application for Apple's latest Maps software. The beta allows developers to customize certain aspects like the volume of turn-by-turn navigation, and whether to measure distances in miles or kilometers, notes Apple Insider."

Torvalds Bemoans Size of RC7 For Linux Kernel 3.5 158

alphadogg writes "A host of small modifications and a large number of system-on-a-chip and PowerPC fixes inflated the size of release candidate No. 7 for Version 3.5 of the Linux kernel, according to curator Linus Torvalds' RC7 announcement, made on Saturday. Torvalds wasn't happy with the extensive changes, most of which he said he received Friday and Saturday, saying 'not cool, guys' in the announcement. However, the occasionally combustible kernel curator didn't appear to view this as a major setback. 'Now, admittedly, most of this is pretty small. The loadavg calculation fix patch is pretty big, but quite a lot of that is added comments,' he wrote, referring to the subroutine that measures system workload."

Even Silicon Valley's Prison Inmates Have Their Own Startup Incubator 88

pigrabbitbear writes "There's a specific and stereotypical set of activities that spring to mind when you imagine what prison inmates do with their spare time. If there's a yard, they probably hang out, lift weights, get in fights, organize gangs. If there's not a yard, they might read books, write letters, get in fights, organize gangs. They don't write business plans and get giddy over startup ideas. But that's exactly what's happening at San Quentin State Prison, about an hour north of Silicon Valley. For the first time this year, the Last Mile program at the maximum security facility helped five inmates learn the ins and outs of social media and entrepreneurship in an effort to connect those who've been inside for several years with the technological reality of life on the outside. The tricky part about the future forward program is that many of its participants have never used a computer, and, since prison regulations forbid any contact with the outside world, won't be able to use one until they've served their sentences."

Thirty Years of Clamshell Computing 135

harrymcc writes "2012 marks the thirtieth anniversary of the Grid Compass 1101, the first portable computer with a briefcase-like case with a keyboard on one side of the interior, a flat screen on the other, and a hinge in the middle--the 'clamshell' design that eventually became standard for all portable PCs. It's proven to be a remarkably useful and durable design, and only with the advent of the iPad has it faced serious competition."

Skype Bug Sends Messages To Random Contacts 77

An anonymous reader writes "A bug has been discovered in Skype that sends users' private instant messages to other contacts whom the messages were never intended for. Skype has confirmed the issue and is working on a fix. 'We are aware that in rare circumstances IM's between two contacts could be sent to an unintended third contact,' a Skype spokesperson told Engadget. 'We are rolling out a fix for this issue in the next few days and will notify our users to download an updated version of Skype.'"

Record Setting 500 Trillion-Watt Laser Shot Achieved 252

cylonlover writes "Researchers at the Lawrence Livermore National Laboratory's National Ignition Facility (NIF) have achieved a laser shot which boggles the mind: 192 beams delivered an excess of 500 trillion-watts (TW) of peak power and 1.85 megajoules (MJ) of ultraviolet laser light to a target of just two millimeters in diameter. To put those numbers into perspective, 500 TW is more than one thousand times the power that the entire United States uses at any instant in time."