High-class talks around the clock in the Forum, non-commercial projects presenting their work, new developments at the largest IT fair in the world, CeBIT Open Source 2010 in Hanover, Germany.
Intel’s PowerTOP analysis tool helps optimize power usage and shows you the power guzzlers hiding out on your operating system.
If you dual-boot your laptop with Windows and Linux, you may have noticed a strange phenomenon – the battery lasts longer on Windows than on Linux. When this happens, people normally start tweaking their systems – unloading modules for power guzzling hardware, changing the ACPI settings, and dimming the display. Recently, kernel developers have started to put more thought into the power situation; thanks to new kernel features, you can reduce your system’s power consumption. PowerTOP is a tool that helps you manage and optimize power usage.
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