Ok, I know this may seem like I'm asking a lot but I'm looking for a Laptop for my 15 year old son. He uses m.s.n., downloads music and has to do/use spreadsheets for school work. My daughter has a laptop so I presume we are wireless!? I only have £100 max to spend and I'd like to collect so would have to be within approx 15 miles of Berkhamsted/Hemel Hempstead areas. Thanks.