My plea to Jack on Twitter. Web content has typically divided into three camps - those who create, those who react, and those who just watch. The lurkers, if you will. From the very earliest days of blogging, those first posts awaited the inevitable comments, and, given a clear revenue stream, you would see early participants like Fred Wilson say that "comments are how bloggers get paid." [Source: https://vanelsas.wordpress.com/2008/06/02/the-real-value-of-social-media-interaction/#comment-25...