Terms of use / Code of conduct

We need to agree on a terms of use page. I suggest we include a code of conduct. I also suggest a simple "be respectful" approach to the code of conduct.

I would like users to feel that they can say anything they want, as long as it not meant to be disrespectful, nor illegal (for example, this hosting porvider prohibits adult content).

I also want users to feel that what they post here will not get deleted if someone dissagrees with how they feel.