This information dates back to where it was used on Turtlebot 1 and PR2 in fuerte, groovy and experimental hydro. Aot of it is still useful, but also much outdated now - particularly the android sections. If you'd like to update to doing things on hydro, especially for Turtlebot 2, start at the rosjava and android pages as well as the rocon_app_platform.
Quick Start
If you are looking to interact with a robot using android, install the Android Client. See below for detailed documentation.
Overview
The applications platform allows users to interact with contained demos and utilities called "applications". These applications allow users to easily share and interact with demos and software.
Installing the Applications Platform on Robots
Applications Platform Clients
Applications