Is your PC capable of running Vista? It has a heavy resource requirement, so it is best to run this Microsoft Utility to be sure if your PC is up to the task!
Take a look at some of the footage of Vista at the Microsoft WOW Page.
There are 4 major releases of Vista. Which one is right for you?
If you are wondering just what Vista is all about, how it looks, and what you can expect from it, you can take a Virtual Test Drive on the Web.
Also see some other information and marketing info with videos, one form Bill Gates, of just what Vista is, why it is, and how it came to be. Interesting really.