This is a fantastic and FREE site that offers more than you can imagine. It allows for free discourse on fiber-related topics as well as groups for those interested in discussing just about any other imaginable topic. Adults should be able to have civil discourse and should also be willing and able to bypass issues/patterns in which they have no interest or disagree with. Freedom of speech, however, means if you're a racist, homophobe, or want to force your religion on others that you will hear from those who disagree with you.