anchor.diff:  
     <script type="text/jsx">
       /** @jsx React.DOM */
  +    var data = [
  +      {author: "Pete Hunt", text: "This is one comment"},
  +      {author: "Jordan Walke", text: "This is *another* comment"}
  +    ];
  +
       var CommentBox = React.createClass({
         render: function() {
           return (
             <div className="commentBox">
               <h1>Comments</h1>
  -            <CommentList />
  +            <CommentList data={this.props.data} />
               <CommentForm />
             </div>
           );
  
positive.code: 
      var CommentList = React.createClass({
        render: function() {
          return (
            <div className="commentList">
              <Comment author="Pete Hunt">This is one comment</Comment>
              <Comment author="Jordan Walke">This is *another* comment</Comment>
            </div>
          );
        }
  
negative.code:       }
      });
  
      React.renderComponent(<CommentBox data={data} />, document.getElementById('content'));
    </script>
  
  </body>
  