Boot
River express boats
http://www.into-asia.com/bangkok/boats/
Helicopter
Helicopter
http://www.travexnet.com/Incentive/Special_services/si-chang-copter.html
Metro
Metropla.net
http://www.metropla.net/as/bang/bangkok.htm
Tuk Tuk
Tuk Tuk
http://www.into-asia.com/bangkok/tuk-tuk/