To reproduce the demo I would have shown you if the projector was cooperating do the following: More detailed instructions on how to run Robotium are available on their website and in the javadocs they provide. http://code.google.com/p/robotium/ 1) Start two new Android Sample project with TicTacToeLib and TicTacToeMain from android-10. This should be straight forward with Eclipse. 2) Start a new Android Test project using TicTacToeMain as your source project. 3) Add the two test files to the test project. 4) Replace the TicTacToeLib's GameActivity.java file with the one on our website. I replaced the random AI with stupider more predictable logic. 5) Run the test project.