PBS
Frontline: Much Ado About Something
Companion site for a Frontline program about the mystery surrounding the real author of Shakespeare's works. Contains information about the controversy, video excerpts from the program (Click "Video" along right side of the page),...
Absolute Shakespeare
Absolute Shakespeare: Authorship Debate
Here are the basic arguments for each of the authorship claims. The site is helpful since it summarizes each of the arguments in plain language.