Brendan Bohannan [2], Richard W. Castenholz [3], Jessica Green [4] and their students and postdcos at the Center for Ecology and Evolutionary Biology at University of Oregon [5] are currently doing a Journal Club [6] on the PLoS ONE article The Sorcerer II Global Ocean Sampling Expedition: Metagenomic Characterization of Viruses within Aquatic Microbial Samples [7], which is part of the PLoS Global Ocean Sampling Collection [8]. Please join in [9] the discussion.