Running win xp for 2 years now (Score 1)

I'm proud to say that I have been running XP on my laptop for 1.5 years now without reinstall (every day - at work and at home). During this time i have had most of the hardware on my laptop replaced but OS has stayed. Everything is perfect smooth and fast (as fast as 1.7 pentium M can be) with no blue screens or strange restarts.