Scott Douglas Department of Electrical Engineering, Southern Methodist University, Dallas, Texas 75275 USA douglas@lyle.smu.edu The previous submission whose files start with \"SNG\" are for the scaled natural gradient algorithm of [1]. This submission whose files start with \"STFPICA\" are for the spatio-temporal FastICA algorithm of [2] Douglas, S.C., Gupta, M., Sawada, H. and Makino, S.: Spatio-Temporal FastICA Algorithms for the Blind Separation of Convolutive Mixtures. IEEE Trans. Audio, Speech, and Language Processing 15[5], 1511-1520 (2007).