I had a conversation with a PC tech last week, while he uncorrupted my bios and updated stuff, about how Windows is engineered to slow up. Mostly to make us buy the new version. He seemed to like ubunt and apple stuff a lot more as they 'dont go wrong'.
He said stuff like:
'The windows process of moving data constantly, which may help the lifespan of a hard drive, clogs up log files and swap files' and a whole host of things i was not really understanding. He said 'de-fragging can just cause confusion as then the pc is looking in the wrong place for data'.
'Some 6 year old machines which used to take 30 seconds to boot now take 15 minutes. They've only been used for one program, never been updated or connected to anything that could be malicious. Oh were defragged regularly until it was discovered it wasn't helping. Left to themselves they've stuck at the 15 min boot up for two years'
I was very confused! he reckons windows 7 isn't that great either, better than vista but nothings as good as '98

think i'll stick with xp!