1. PLAYING CONSTRUCTIVELY… = CALAMARI + ARGO

2. Volos social network  Hotspots that allow  Citizens to identify problems and suggest solutions  Visitors to share their experiences  Companies and service providers to improve their reputation

3. What do we need?  Mini Wireless Routers powered with rechargeable batteries  Occupy.here open source software installed  Users are required to have a mobile device with wi-fi capability

4. How does it work?  Visitors can share their experience in Volos and suggest what would make their stay more pleasant  Citizens can mention problems that require attention in the city and suggest possible actions or take initiative  Administrators can fix bugs and manage advertisements or offers by sponsors

5. Why will it work?  Ranking system, determined by user votes, that makes the hot topics visible.  Evaluation system, managed by the administrators, suggesting places of interest to visitors and rewarding the citizens that solve problems.

6. What’s next?  Touch screen installations including camera and microphone, allowing access to everyone.  Further development, making Calamargo a fun educational game for children and students.  Machine learning so that Calamargo can interact with users.