BrainMap seminars are by and for researchers using neuroimaging to study human brain structure and function, and for anyone interested in learning about neuroimaging. We aim to cover the most recent neuroimaging techniques from modalities that include MRI, EEG/MEG, optical imaging and PET. The seminars are presented by Martinos Center researchers, collaborators, and outside speakers. The attendance is about 20-30 people, typically physicists, methodologists, neurologists, radiologists and neuropsychologists. The talks are about 40 - 60 minutes long, plus 15 minutes of discussion.