From http://www.humanconnectomeproject.org/data/ - "You are asked to read and agree to the terms in the HCP Data Use Agreement and provide some basic information about your research."
This seems pretty normal from my experience with research data sets. Note that this is being released to the scientific research community, not the public at large.
This seems pretty normal from my experience with research data sets. Note that this is being released to the scientific research community, not the public at large.