NarrNet (Popularity: )
http://www.narratology.net/ Information network for narratologists: about seminars, research groups and their projects, a mailing list, bibliography, and links.
Bernstein, Mark (Popularity: )
http://www.markBernstein.org/ Developer of hypertext software (notably Storyspace and Tinderbox) and hypertext theorist, publisher and editor. Weblog, links to publications.