Dont get me wrong, I absolutely agree the work done creating Vista was desperately needed and we ended up with a better OS because of it. There is no doubt Win7 is just a tweaked Vista, the difference is that MS tweaked the right things in Win7. As far as businesses, dont fool yourself. Businesses users still have a huge influence on MS. The slowness of businesses to migrate from XP to Vista was a major, if not the biggest factor pushing MS to fix Vista with Win7.