I have worked on and/or contributed to the following articles:
Dune Novels
Dune, Characters from Dune, Bene Gesserit
To Do
I hope to expand the Dune novel articles to include information on the major players in the books, improve/add to the plot summaries, add a timeline, and add some background information on some of the technologies (such as glowglobes, no-ships, spice harvesters, etc.) I'm by no means an expert, but I've read the original six books several times and am working through the Prelude to Dune trilogy.