Here are some places where you can look for information about CBICA: Multi Atlas Skull Stripping (MASS):

Trackers
  1. Bugs: Bug Tracking System
  2. Support: Tech Support Tracking System
  3. Patches: Patch Tracking System
  4. Feature Requests: Feature Request Tracking System
Wiki
CBICA: Multi Atlas Skull Stripping (MASS) has a wiki that can be found here.