It seems like only yesterday we were installing Windows XP. Upgrading to a new operating system, even when you're giving your PC new capabilities and new tools, usually involves a new interface and requires some adjustment.
Even if Windows Vista is running on your newest system, it's likely a few Windows XP systems are humming along in your home or office. Here are some guidelines for tranquil cohabitation by operating systems.
Microsoft, Windows XP, Windows Vista