AFNI, Software package by Robert W. Cox for the Analysis of Functional Neuro Images.
AFNI Plug-ins and Accessory Programs, Michael S. Beauchamp's comprehensive list of everything AFNI-related.
CARET, Computerized Anatomical Reconstruction and Editing Toolkit developed by the Van Essen Lab, Dept. of Neurobiology and Anatomy, Washington University, St. Louis, MO.
SUMA, Surface Mapping with AFNI