content: I am quite happy they are dropping some side-projects IF that means that they will dedicate some time and resources fixing Firefox (fixing real security and usability bugs, not playing with the GUI), making it faster (or at least as fast as Chrome) and stop boycotting good technologies just because they belong to someone else (such as Dart). I think they should have continued to develop and support Thunderbird but quite frankly i don't see the point in a new smartphone's OS... it is just a huge sinkhole for money, resources and developer-time... besides, it was a lost cause from the beginning.