Complex sentence: The eye-controlled GAZE Groupware System was first demonstrated at ACM Expo 1997, and named best of show by then ACM President Charles House, influencing the development of the Blue Eyes project at IBM Almaden.
Split into simpler sentences: The eye-controlled GAZE Groupware System was first demonstrated at ACM Expo 1997, and named best of show by then ACM President Charles House. This demo influenced the development of the Blue Eyes project at IBM Almaden.