File list (Check if you may need any files):
FastICA
.......\FastICA_25
.......\..........\Contents.m
.......\..........\CVS
.......\..........\...\Entries
.......\..........\...\Repository
.......\..........\...\Root
.......\..........\demosig.m
.......\..........\dispsig.m
.......\..........\fastica.m
.......\..........\fasticag.m
.......\..........\fpica.m
.......\..........\gui_adv.m
.......\..........\gui_advc.m
.......\..........\gui_cb.m
.......\..........\gui_cg.m
.......\..........\gui_help.m
.......\..........\gui_l.m
.......\..........\gui_lc.m
.......\..........\gui_s.m
.......\..........\gui_sc.m
.......\..........\icaplot.m
.......\..........\pcamat.m
.......\..........\remmean.m
.......\..........\whitenv.m