Each time a new version of Windows comes out, it improves upon the one
it replaces in some way, but we can say without hyperbole that Windows 7
is very likely Microsoft's best operating system ever, and we believe it
will have as large an impact on how people use computers as Windows 95
did well over a decade ago. Windows 7 is the second new version of
Windows in less than three years (Windows Vista launched in early 2007).
While Windows Vista quickly developed a reputation, fairly or not, as
being inferior to its predecessor in many ways, Windows 7, the first
Windows version to be made available to the general public while still
in beta (test) form, has made a positive impression on nearly everyone
that's used it. For the visual experience, Windows 7 brings a more
efficient Taskbar that better manages program windows on your desktop,
provides useful thumbnail previews of open windows, and a myriad
customization options. For your peace of mind, Windows 7 continues
Microsoft's ongoing improvement in security to make your PC experience
safer and more secure. You'll also get improved notification from
Windows when there are problems with software, devices, or security. The
User Account Control now provides additional settings so that you can
keep a high-level of security on your computer while making it less
obtrusive to you when you are trying to do other things on your
computer.