You bet right :) ( And this PC runs on Vista, never found a reason to upgrade it yet ).
You’ll be just in time to get Windows 8. :)
I was more then happy with Vista too, then my machine died and I ended up with a new one and Windows 7. I like it, whether it's worth upgrading to? The most improvement I've seen has been in viewing media videos and the GUI is a bit different.
same here.