From Fedora Project Wiki
So you want to be an Ambassador?
As yourself these questions:
- Do you like Fedora?
- Do you want to introduce others to the Fedora Project?
- Are you willing to work to spread the word about the Fedora Project?
If you've answered yes to these questions, then you're probably already acting as a Fedora Ambassador, even if you aren't an official part of the team. You're spreading the word about Fedora to friends and family, helping people resolve their Linux problems, and talking to folks who are interested in learning more about open source.