TrackMyBus

This application helps you locate bus stops, and see real-time GPS-tracked transit arrival predictions for transit agencies supported by NextBus system. It shows nearby stops on a map, real time bus locations, route path and alerts issued by any of the supported transit agencies.

Features include the following:
o Real-time GPS tracked transit arrival predictions
o Nearby stops on a map
o Complete path of a route along with stops
o Add as many routes as you want on the map
o Transit message alerts issued by the supported transit agencies
o Save any stop or transit route as a favorite for easy access

Supported transit agencies:
California
  City of West Hollywood
  Dumbarton Express
  Dumbarton Express
  Escalon eTrans
  Glendale Beeline
  Glendale Beeline GTFS
  Glendale Beeline GTFS - Test
  Omnitrans
  Palos Verdes Transit
  Sonoma County Transit
  Tahoe Truckee Area Regional Transit
  Unitrans ASUCD/City of Davis
  University of California Berkeley
Florida
  Nova Southeastern University
Indiana
  Indianapolis International Airport
Kentucky
  Western Kentucky University
Maryland
  APL
Massachusetts
  Cape Cod Regional Transit Authority
  EZRide - Charles River TMA
  MIT Lincoln Lab Shuttle
  Massachusetts Institute of Technology
New York
  Downtown Connection
  LaGuardia Airport Shuttle
  Roosevelt Island
North Carolina
  Chapel Hill Transit
  Winston-Salem
Ontario
  Toronto Transit Commission
Oregon
  Portland Streetcar
Quebec
  Societe de transport de Laval
Washington
  Seattle Streetcar
  Spokane International Airport

This application provides extensive functionality with a user interface that is very intuitive and quite fun to use.  

Never wait for the bus again without knowing when the next one arrives.