Are busses in Rome free?

Related questions

1. Is the Roma Pass worth it?
2. Can you travel without ID?
3. Does validated parking mean free?
4. Is Rail Pass in Italy worth it?
5. Can you buy Trenitalia tickets at the station?
6. Do Trenitalia tickets need to be validated?
7. How do you buy train tickets in Italy?
8. Can I use my ticket on an earlier train?
9. Do you need ID for VIA Rail?
10. What is the best train in Italy?

Tags

1. #trains
2. #public
3. #lines
4. #metro
5. #transportation
6. #transport
7. #using
8. #within
9. #limits
10. #inner
11. #buses
12. #trams
13. #system