On 1 Feb, 20:50, Matthew Geier
wrote:
On Mon, 01 Feb 2010 19:47:49 +0000, wrote:
That or re-usable tokens (about the size of a gbp2 coin) like used in
Singapore?

Neil

Singapore still uses tokens?

Nope - 100% smart card. There are vending machines that take the 'single
trip' cards back and refund the card deposit.

I wonder what proportion of those cards are surrendered.

Overall, Singapore is a small and disciplined country (really a city
state)...