**Future enhancements for ATB**

In the future we would like to add more features for the ATB system such as adding a virtual keyboard to let the child typing using his fingers only. Also we hope to create a full desktop for the autistic children where they can find different educational applications and other interesting applications such as painting and drawing applications and some music and entertainment applications. In addition, we are planning to use PLITS (Pattern Language for Intelligent Tutoring Systems) [3] to add intelligent tutoring features to ATB. Recently, we started planning to port applications to use Microsoft Kinect sensor for better performance. The next generation of both applications will adopt Kinect sensor to utilize its

powerful cameras and sensors.
