We are very pleased to announce that the new AFNI Message Board framework is up! Please join us at:
https://discuss.afni.nimh.nih.gov
Existing user accounts have been migrated, so returning users can login by requesting a password reset. New users can create accounts, as well, through a standard account creation process. Please note that these setup emails might initially go to spam folders (esp. for NIH users!), so please check those locations in the beginning.
The current Message Board discussion threads have been migrated to the new framework. The current Message Board will remain visible, but read-only, for a little while.
I've never tried this, but you might be able to get 3dvolreg to do registration between the thin 3D volume you get with your daily acquisitions and the whole brain 3D volume you get once. There would be several steps involved, and I don't want to outline them unless you really feel it is necessary.