There once was this project, you may have heard of it, called Linux. They somehow figured out how to do this. We have some massively successful OSS projects out there, with a process that is amazingly effective. It's like Nokia looked at all of them and said, "Not Invented Here" and completely avoided learning anything from them. He's right though. Neither as a whole nor any remaining component bugs will be fixed. MicroB, for example, has had some annoying input bugs since the release of Diablo. And how do you enjoy Modest's rapid pace of development (HTML messages anyone)? For a NIT these are significant portions of the whole devices purpose of existence.