New traffic system fills the gap between the expensive induction loops and the journey time measurements using sensors in taxis.
taxi

Good-Bye To Traffic Jams – New Project Uses Taxis To Reducing Gas Guzzling Slowdowns
(via ecoscraps.com)
Submitted by mcmilker on Thu, 2008-05-15 12:42. | Tags: transportation | fuel | gas guzzlers | Nuremberg | Orinoko project | taxi | traffic jams | traffic patterns

Solar Taxi Travels Around the World
(via www.greentechgazette.com)
A solar taxi is traveling the world to call attention to global warming and offer solutions. By the time the trip is over the solar-hybrid vehicle will have traveled to 50 countries and 5 continents.
Submitted by greentechgazette on Wed, 2007-12-05 19:39. | Tags: transportation | car | cells | earth | global | photovoltaic | solar | taxi | transportation | Warming | world
website for carpooling in Singapore
(via sgcarpool.com)
other than carpooling
someone has a taxi (cab) pooling site for Singaporeans!
Tagxe.com
Submitted by naturespies on Tue, 2007-10-09 10:01. | Tags: transportation | car | carpool | taxi