The antibodypedia is a community-based portal showing application-specific validation of publicly available antibodies to human protein targets. - Neil Saunders

The overwhelming majority of data seem to come from the site developers. Still early days though, hopefully more community contributions to come... - Andrew Su

The community won't contribute because there is no community -- scientists are too used to having to claw at each other like rats in a sack. So this, like the equally excellent BioRoot, is way ahead of its time and doomed to failure, except perhaps as a nice interface for browsing Atlas Antibody products. - Bill Hooker

ExactAntigen is also a nice set of data screaming for a more usable front-end. - Mr. Gunn