PLoS Journals Sandbox: A Place to Learn and Play

One of the core concepts of the PLoS journals is that what happens after a paper is published is as important as what occurred before it was published. To support that, PLoS is encouraging ongoing review and discussion of articles with a number of post-publication tools. These tools allow you to add notes and publicly comment on the online articles. This article describes the post-publication tools of the PLoS journals and provides a place for you to experiment and play. The commentary left on this sandbox article, and the text itself, will be removed on a periodic basis.