The Pseudepigraphical Book of Enoch - Quotes from scholars relating to the lost text's origin. - http://www.mystae.com/restricted/streams/scripts/enoch.html
Wikipedia: Book of Enoch - History, discovery, and outline of contents. - http://en.wikipedia.org/wiki/Book_of_Enoch
The Intertestamental Period: 1 Enoch - Introduction and survey of current theories about the origin of I Enoch. Summary of contents, bibliography, and online text. - http://www.abu.nb.ca/Courses/NTIntro/InTest/1Enoch.htm
Early Jewish Writings: 1 Enoch - Surveys opinions of various scholar regarding Enoch. - http://www.earlyjewishwritings.com/1enoch.html
Book of Enoch - HTML e-text, with chapter index, of R.H. Charles's 1906 translation. - http://www.ancienttexts.org/library/ethiopian/enoch/
The Book of Enoch - 1881 translation by George H. Schodde with notes and introduction (PDF). - http://www.cimmay.us/schodde.htm
The Enoch Literature - Detailed introduction by James VanderKam. - http://www.st-andrews.ac.uk/~www_sd/enoch.html
The Book of Reproof - Enoch describes his vision in which he meets God and details the message he is instructed to take to the Watchers. - http://exodus2006.worldonline.co.uk/6reproof.htm
AlienResistance.org - Compare The Book of Enoch with "X-Files" episodes and explore the authenticity of the Book of Enoch, and its omission from the bible. - http://www.alienresistance.org/book_of_enoch.htm
The Book of Enoch Chapters 1-54: - God comes with ten thousands of his saints to execute judgment. - http://www.piney.com/ApocEnoch1.html
Catholic Encyclopedia: The Book of Enoch - Introductory article, written before some of the recent relevant archaeological finds. - http://www.newadvent.org/cathen/01602a.htm
The Watchers of the Book of Enoch - Article connecting the Watchers or Nephilim with other ancient texts and mythologies. - http://echoes.devin.com/watchers/
The Book of Enoch and The Secrets of Enoch - Translations by R.H. Charles and Richard Laurence; also includes the "Slavonic" "Secrets of Enoch". - http://reluctant-messenger.com/enoch.htm