Yesterday evening, my office get new Dell Precision M4300 laptop for me to used. First time I'm using the Window Vista Business. Feel a bit different old version of window. And some of old program that I have can not been installed under Window Vista, a bit disappointed. Coming back to the laptop, its is a high performance laptop with Intel Core 2 Duo CPU T9300 @ 2.5 GHz, 200 GB hard disk, 4.0 GB of RAM, and other stuff.