Acknowledgements (vii) | Preface to the Second Edition (ix) 1. Doing Things with Words and Saying Words with Things (1) | 2. Citizens and Cyberspace (17) | 3. Speech Acts and Digital Acts (45) | 4. Callings: Participating, Connecting, Sharing (67) 5. Closings: Filtering, Tracking, Normalizing (95) | 6. Openings: Witnessing, Hacking, Commoning (123) | 7. Making Digital Rights Claims (149) | 8. D…