Who says we're all Mac users here? We happy, virus-free and content PC users revel in the fact that there are tons more software applications for our platform, and here's another case in point: SmartClose, freeware that lets you exit all running applications with one button click. When it does the big shutdown, it takes a snapshot of all those apps so you can later open them all exactly as they were. Neat stuff.
Oh I can absolutely see this being important for the PC. You're so busy rebooting all the time that you need a piece of freeware to save the state of your software.
My Mac gets restarted MAYBE once a month. Something like this just ain't necessary for us!