Versions of Hamlet

Hamlet Quarto 1 (1603)
http://internetshakespeare.uvic.ca/Library/facsimile/book/BL_Q1_Ham/

Hamlet Quarto 2 (1604)
http://internetshakespeare.uvic.ca/Library/facsimile/book/BL_Q2_Ham/

Hamlet Quarto Comparisons
http://molcat1.bl.uk/treasures/shakespeare/search.asp

Hamlet Folio 1623
http://dewey.library.upenn.edu/sceti/printedbooksNew/index.cfm?TextID=firstfolio&PagePosition=759

All Quartos & Folios
http://internetshakespeare.uvic.ca/Library/facsimile/

Promptbooks
http://etext.lib.virginia.edu/bsuva/promptbook/ShaHamP.html

Hamlet Home Page
http://internetshakespeare.uvic.ca/Library/plays/Ham.html

Notes on Shakespeare
http://inamidst.com/shaks/notes

Hamlet Works
http://www.leoyan.com/global-language.com/ENFOLDED/

Hamlet Online
http://www.tk421.net/hamlet/hamlet.html

E-Notes Text of Hamlet with “modern” translation
http://www.enotes.com/hamlet-text

Complete Online Shakespeare (MIT)
http://shakespeare.mit.edu/