Cutting power costs with KPowersave
KPowersave gives KDE users a single easy interface for configuring power management settings.
Modern hardware comes with
any number of power-saving
options. KPowersave  provides
a simple interface for managing
these power options in Linux.
KPowersave requires an up-to-date KDE
version. You’ll also need a few helper applications.
The Hardware Abstraction
Layer (HAL)  facilitates access to peripherals.
The version on your machine
must be 0.5.4 or later. D-Bus, a technology
that programs use to communicate
on the X Window System , should be
version 0.33 or newer, and you also need
Powersave  0.10.15 or newer.
Vendor D-Wave scores big with a sale to NASA's Quantum Intelligence Lab.
Many package updates and Steam integration highlight the latest from the Mandriva-based community Linux.
Richard Stallman calls for the W3C to remain independent of vendor interests.
The new release supports nine architectures, 73 human languages, and zero non-Free components.
Fedora developers release the first alpha version of Fedora 19, known as Schrödinger’s Cat, for general testing. The final release is expected in July 2013.
ack is a grep-like, command-line tool that has been optimized for programmers to search large trees of source code.
New features in SUSE Studio 1.3 include enhanced cloud integration, VM platform support, and lifecycle management.
The Linux Foundation recently announced that the Xen Project is becoming a Linux Foundation Collaborative Project.
Open source version of LiveCode is now available for developing apps, games, and utilities for all major platforms.
OpenDaylight is an open source software-defined networking project committed to furthering adoption of SDN and accelerating innovation in a vendor-neutral and open environment.