Slightly ahead of schedule, Microsoft has dished out Service Pack numero uno for Windows 7. The hot-selling OS has been a revelation since its release and it's therefore no surprise that this update pack does nothing remarkably new or important. It collates all of Microsoft's patches since launch into a neat little (well, not really, it's 1.2GB in size) package and throws in a few other hotfixes to boot. Microsoft treats its betas rather unceremoniously, however, so don't expect any support with this thing until it goes final -- which we're hearing mig