From 13 August 2009, commuters including tourists, can access public transport information on-the-go via handphone and PDA with the launch of the mobile version of PublicTransport@SG or PublicTransport@SG Mobile.
I personally like their Bus Service Route Info feature of allowing me to download a service route in JPG format.
PublicTransport@SG Mobile can be accessed at http://www.publictransport.sg/mobile.
Launch Of PublicTransport@SG Mobile [via]
