Open Source GPS Tracking System. It allows to use mobile phones with J2ME support as mobile trackers and see its tracks on Google Maps online. There is a web RESTful API for GPS data input. See details on http://redmine.wannatrak.com
J2ME application that offers two-way synchronization between Google Calendar and the built-in calendar of a mobile phone (cell phone), BlackBerry or PDA
School project. Task management system using a Mobile J2ME application, a Swing desktop application and a Java Webservice. This project makes use of the Google Calendar and Yahoo Maps API's.