Reciprocal eye contact as an interaction technique. - John A. Kembel (CHI Extended Abstracts, 2003)

EdgeWrite: a stylus-based text entry method designed for high accuracy and stability of motion. - Jacob O. Wobbrock; Brad A. Myers; John A. Kembel (UIST, 2003)

Infotropism: living and robotic plants as interactive displays. - David Holstius; John A. Kembel; Amy Hurst; Peng-Hui Wan; Jodi Forlizzi (Conference on Designing Interactive Systems, 2004)