Virtual machines, simulated PCs with their own operating systems running within another computer’s software, are super freakin’ cool. (That’s a technical term, I’m a professional technology writer.) ...

A new Israeli-Palestinian Internet start-up called G.ho.st is taking on Microsoft and Google in the competition to develop a “cloud computing” operating system that allows people to access all their ...

A virtual machine (VM) is an operating system that’s emulated within another operating system. You could run Windows within a MacBook as a virtual machine, or even ...