Shakespeare
Invisible Genius: The Quiet Talent of Tanya Moiseiwitsch
www.springfield.k12.il.us/schools/springfield/eliz/
costumes.html features a discussion on costumes and sets in Shakespeare's theatre, as well as links to information on Elizabethan England, Shakespeare and his works, and related sites.
From Hamlet
http://chemicool.com/Shakespeare is the Web's first edition of the complete works of William Shakespeare.
Shakespeare in the Cinema: A Film Directors' Symposium
http://blake.prohosting.com/awsm/script/romeo+juliet.txt contains the final shooting script of Luhrmann's screenplay of Romeo & Juliet.
The Shakespearean Tragic Hero
http://global.cscc.edu/engl/264/TragedyLex.htm discusses the elements of a Shakespearean tragedy, including the tragic hero, the tragic story, external and internal conflicts faced by the hero, characteristics of the tragic hero, the tragic pattern, and tragic structure in the plays.
From Strong Women Prevail in Shakespeare's Comedies
http://shakespeare.palomar.edu/criticism.htm features an extensive collection of links to material by and about William Shakespeare and his works.
Saloonio
www.nlc-bnc.ca/3/5/index-e.html features a biography of Stephen Leacock, along with a chronology, quotations, and an overview of his work (with samples).