In depth information on Faulkner
http://olemiss.edu/depts/english/ms-writers/dir/faulkner_william/
his work and his life. A fantastic resource, including summaries and links.
Info on Faulkner's Yoknapatawpha County
http://www.mcsr.olemiss.edu/~egjbp/faulkner/faulkner.html
Detailed information on the rich mythology Faulkner constructed over the course of a lifetime of writing. Includes a glossary of all of Faulkner's characters.
Bundren family homepage
http://members.aol.com/l1lkim3/page1/index.htm
Info, analysis, links. Although I wouldn't agree with some of the analysis (I don't buy for a second that the novel "mocks" rural people), this site has links and offers summaries/analysis of the novel.
Faulkner site put out by the students of Ohio University.
http://jupiter.phy.ohiou.edu/~rouzie/307j/winter99--307/Frontpage.html
Includes links and information on Faulkner and his work.