Improved scroll bars. - Sari A. Laakso; Karri-Pekka Laakso; Asko J. Saura (CHI Extended Abstracts, 2000)

Problems with save. - Sari A. Laakso; Karri-Pekka Laakso; Panu Vartiainen; Asko J. Saura (CHI Extended Abstracts, 2001)