Heres the thing. My grandad is going to buy me a laptop as long as I get an A* In my maths coursework and I have but he is only going to spend £700 at the most. 
So I was wondering if you could recommend the best laptop for me. 
It has to be :
- Windows XP Media Center
 
- 50 GB at least and 1024mb RAM. 
 
- 1.6GHZ at least. Thanks 