You might be interested in this: http://entertainment.salon.com/2011/10/04/return_of_hypertext/
While many are introduced to hypertext fiction in contemporary lit or new media college courses, the general reading (and writing!) public seems to still be unaware or reluctant to explore this form of narrative.
In this age of electronic reading, hypertext--which is simply clicking on links to discover different paths within a story--is particularly well-suited to the medium.
If you have written in the hypertext format, are curious about it, or have some thoughts or questions about its emergence into mainstream reading, this is the place to be.
This is a public group.
Anyone can see it and join.