Literacy Gradients: "Web of Angels" by John M. Ford

(Original Review, 1993)
"Web of Angels" by John M. Ford is an interesting new book, sort of a mixture of Samuel Delany's style and the subject of "Shockwave Rider". A future galactic civilization has FTL ships, anti-gravity, life-prolonging treatments etc., but the greatest of their tools is the Web, a universal communication and processing system that can reach any part of the Galaxy instantaneously. As a result, people are graded by their ability to use the system.
If you're into stuff like this, you can read the full review.