For John Calvin’s own Facebook page, see his pictures. Actually these were posted by Calvin500.com.
Calvin500.com recently released this ambitious 97-volume digitized set, which includes 46 volumes of Calvin’s Commentaries, 9 different editions of The Institutes , 4 volumes of Calvin’s letters, 8 volumes of Calvin’s shorter treatises, 10 biographies, and 20 works on Calvinism. Top that!