I know some of my relatives are like train wreaks with an internet connection. I get their computer running all nice and zippy, recommend the right
apps to use to keep it that way and to stop bleeding downloading everything they are told to do (and many many more tips, but I have to keep it simple

)
Any who, give it a month and the computer almost grinds to a halt, and they have forgotten every single thing I have said. All I know is I'm a heavy
net user... And I even run Vista

(for my sins!) But I can manage to keep a reactively low spec machine running way faster than my
relatives!
So to sum up, my I suggest you friend modify's his internet habbits... May I even go so far as to mention the 'sites of a less reputable
nature'... Those windows media player extra codecs have a lot to answer for