I would say that is a good deal for sure. Just be sure that you do not have to pay loads of shipping costs or something like that. The fact that you have a copy of windows is a big plus.
May be a silly question but will it include a DVD Reader & Writer?

You also just need to take into account that you will have to get some sort of word processing if you are going to be using the PC for this.

The other thing to think about is what you will be using the PC for? If it is just for basic computing tasks you are onto a winner.

As has already been stated you will need a screen.

Cheers
Mark
iPing

http://www.iping.org