In addition to participants, people may include but not be limited to those who will some of the following roles:

1. 'Event Day' Volunteers
2. Word of Mouth Promotion
3. Organizers
4. Open Space Experts
5. Conversation Facilitator
6. Note Makers
7. Volunteer Wranglers
8. Content Contributors
9. Open Source Developers
10. Potential Sponsors
11. Bloggers
12. Podcasters
13. Videographers
14. Key