As long as the functionality is there and basic improvements have been made, I'm not at all upset. I got my upgrade for free, and I'm enjoying several of the new features (especially multiple desktops, welcome to the 21st century Microsoft).<p>We've all released minimum viable products before. Hell, "early access" is dominating video games in particular. As long as they continue to improve and have a stable, steady release schedule with tangible results, then I think it was a good move on Microsoft's part. Especially since the longer they waited the more entrenched users of Windows 7 & 8 would become, just like they did with XP.