Whispering billboards, talkative cab drivers
Mobility & Transport
Straight from London: cab drivers who double as brand ambassadors and the world's widest billboard, that responds if you wave at it.
UNLOCK THIS INNOVATION AND MUCH MORE…
Become a member today and get early access to the ideas transforming our world from just £39 per month*
Exclusive member benefits:
- Access to over 13,000 innovations
- Monthly horizon scanning reports
- Exclusive feature articles
Already a member? Sign in here
First:
www.poynter.org
Second:
3rd December 2003
Website: https://www.springwise.com/whispering_billboards_talkativ/