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.
Buy this article as PDF
Weird data transfer technique avoids all standard security measures.
FIDO alliance declares the beginning of the end for old-style login authentication.
Legendary Uber-distro splits over the systemd controversy.
One of CeBIT’s most successful forums returns in 2015.
A new study says it is possible to unmask 81% of TOR users.
Redmond joins the revolution by turning the .NET Core Runtime into a GitHub project.
Users only had 7 hours to update before the intrusions started.
It's official: The new web arrives