GNU General Public License (GPL) Yes NITRC FastICA General-purpose unsupervised data-analysis tool, most often used for brain imaging data. FastICA MR, GNU General Public License (GPL), 5 - Production/Stable/Mature, Independent Component Analysis http://www.nitrc.org/projects/incf_fastica/, http://http://www.cis.hut.fi/projects/ica/fastica/