Caltroid

The Caltroid application is a simple Caltrain schedule app for Android. Two buttons determine the day of the week and direction of travel, with spinners allowing the user to select specific departure and destination stations.

Caltroid also has the ability to locate the nearest Caltrain station using GPS.

Caltroid Homepage

http://www.heikkitoivonen.net/blog/2008/02/06/caltroid-01-caltrain-schedule-for-android/