tictoc - 9:25 am on Jan 25, 2007 (gmt 0)

or will you just buy a new computer with Vista already on it?
I may do both.

I am wondering some of the main benefits that will motivate people to buy this new product and put it on existing PC's.
Will it be any faster to bring up programs, boot, improve the speed of the broadband connection?
Will it be easier to customize Vista?

Are their any downsides to upgrading to Vista besides cost and time?