Tricks, tips and tools to help you get things done on the web. Lifehacker is full of application reviews, news and 'lifehacks' designed to help you be more productive in work and life.
A Multi-Seat Linux Box: This tutorial shows how to build a multi-head, multi-user Linux box using a recent distribution of Linux and standard USB keyboards and mice. Xorg calls this arrangement a "multi-seat" system.
special access codes prepared by the US National Security Agency have been secretly built into Windows (logical and expected this is why China and other states stay away of windows, even some tastes of Linux must have been compromised)
to research and develop software that contributes to compelling and effective social interactions, with a focus on user-centered design processes and rapid prototyping.