If you find yourself bashing away on your Android device and maxing it to the hilt with numerous background-running apps, there’s a good chance you’ve encountered freezes and slowdowns. As PC makers can attest, we’re using our Android and other newer devices as laptop substitutes these days, and thrashing the phones and tablets in the process. However, Android-based tools are available to help manage the maxing-out. Zomut’s Watchdog Task Manager lets you monitor background apps, and see how much of your resources they are using.
This Watchdog Is Android’s Best Friend
The State Of GSoC 2013 X.Org/Mesa/DRM Projects
For this year’s Google Summer of Code with the X.Org Foundation, three of the developers working on interesting X.Org/Mesa/DRM are on track while one student developer already dropped out…
Red Hat Doubles Down on its Cloud Focus
Red Hat is known to many people as the only U.S.-based public company that is exclusively focused on open source, and it has proven that its Linux-focused strategy is very profitable. But as I noted in a recent post, the cloud beckons for Red Hat. June was a big month for Red Hat in terms of advancing its cloud computing strategy, which the whole company is aligning around as an engine for future growth. The company unveiled the Red Hat Enterprise Linux OpenStack Platform and Red Hat Cloud Infrastructure. It also introduced the Red Hat OpenStack Cloud Infrastructure Partner Network and Red Hat Certified Solution Marketplace.
Now, the company is pulling into high gear with its cloud focus, adding a key new vice president focused on the cloud, and delivering an enhanced, open source software-defined storage solution in version 3.4 of GlusterFS.
Open Source and Hardware Have Transformed Google
A year ago, BusinessWeek published a story called “It’s Official: Google Is Now a Hardware Company.” And since then, Google’s involvement with hardware has been transformative. Chromebooks (portable computers running Chrome OS) are one of the few bright spots in the portable computing market, Google is spreading out with its Motorola Mobility phone strategy, and the company is getting buzz around its new Chromecast dongle for streaming video content to TVs.
Adding fuel to the fire, reports are emerging that Acer will pull back from its Microsoft Windows strategy and increase its focus on Android and Chromebooks. Google’s focus on open source operating systems appropriate for leading hardware devices is paying off.
Siemon: Queueing in the Linux Network Stack
Dan Siemon has posted a detailed overview of how the Linux network stack queues packets. “As of Linux 3.6.0 (2012-09-30), the Linux kernel has a new feature called TCP Small Queues which aims to solve this problem for TCP. TCP Small Queues adds a per TCP flow limit on the number of bytes which can be queued in the QDisc and driver queue at any one time. This has the interesting side effect of causing the kernel to push back on the application earlier which allows the application to more effectively prioritize writes to the socket.“
Distribution Release: Tails 0.20
Tails 0.20, a Debian-based live system focusing on Internet privacy and anonymity, has been released: “Tails, The Amnesic Incognito Live System, version 0.20, is out. All users must upgrade as soon as possible: this release fixes numerous security issues. New features: Install Linux kernel 3.10.3-1 from Debian unstable;….
Asus Bows out of Windows RT Tablet Production
The company says that “Windows RT has not been successful,” leading it to move on. [Read more]
Asus-Made Nexus 10 Tablet Reportedly Coming Soon

The new version of Google’s largest tablet, the Nexus 10, will be made by Asus rather than Samsung, according to a report from Geek‘s Russell Holly. The writer, who also broke the news that stock Android editions of the Samsung Galaxy S 4 and HTC One were coming to the Google Play store, cites “multiple sources” as confirming the switch. The report directly contradicts earlier rumors that Samsung was reprising its role as manufacturer of the tablet.
Asus is responsible for both the original Nexus 7 and the refreshed edition, so it’s clear the Taiwanese manufacturer has a good working relationship with Google. The refreshed Nexus 10 will reportedly be available “in time for the holiday season” through both Google Play store and Best…
New Nexus 7 Plagued by GPS Glitch
Many owners are complaining that the GPS signal dies after a certain number of minutes, a problem apparently confirmed by Google. [Read more]
Announcing Winners of the Opensource.com Caption Contest

When we launched our first-ever caption contest last month, we gave readers the simple guideline (not mandate) that our judges would likely favor captions with an open source theme. We were surprised and pleased to see that every reader seemed to take that advice to heart.