Sure, Microsoft... And how many versions of .Net Express are there installed on computers? . I'm a developer, not a user. I develop for multiple platforms a

Sure, Microsoft... And how many versions of .Net Express are there installed on computers? . I'm a developer, not a user. I develop for multiple platforms and targets. Not just one OS and implementation. That's why I, as a developer, need many. A user doesn't. I'm okay with API's breaking and think that it's good and that's why things get versioned out.