**Review of !GazeBoard**

   First step of review of !GazeBoard is download, from this location: http://gazerecorder.christiaanboersma.com/gazeboard/. After downloading I installed it on Windows 10. The main interface of !GazeBoard looks like this: 

   [[Image(interface-GazeBoard.png​)]]

   It has three tabs, Control, Settings and Help.