- Tested. Does not change nightly.
Users are strongly encouraged to use stable, or to keep a copy of it in a project-specific directory like their SUBJECTS_DIR. To make a copy, just download the public distribution from ftp://surfer.nmr.mgh.harvard.edu/pub/dist/freesurfer
- Developmental. Could be buggy.
- Incorporates the latest features and is updated on a continuous basis.
More details on the two releases are available on InternalFreeSurferDistributions.