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A lightweight, agile project management tool for software teams.
A geolocation-oriented photo sharing website.
a desktop and web program for managing and sharing research papers, discovering research data and collaborating online.
A website covering urban legends, Internet rumors, e-mail forwards, and other stories of unknown or questionable origin.
Note-taking app and organizer. Ceasing operations on June 25, 2014.
A social networking site for scientists and researchers to share papers, ask and answer questions, and find collaborators.