On "1-2-3-4-5-6-7-8-9-0 Day," tech lovers all over the world celebrated the moment when the clocks in the popular Unix computer operating system struck that exact stream of numbers. But on Feb. 13, ...

An upgrade to IBM’s Unix server operating system promises enhanced security and virtualization features, while providing continuous application availability during planned down times. AIX 6, announced ...

Unix has found use on a wider variety of machines than any other operating system can claim. From supercomputers to handhelds and embedded networking hardware, through workstations and servers and PCs ...