2 wheels good by Stephen Lead

Like most cities, Sydney has a traffic problem. Every day the streets are clogged with cars, most of which are only carrying the driver.

Public transport is one option, but it's expensive, doesn't go directly from A to B, and runs to inflexible timetables.

What if there was a personalised transport mechanism which went from door to door, when you wanted to leave, and which didn't cause congestion......