Biblical Studies

This commentary discusses the 1000 most important textual variants of the Gospels, plus about 500 minor ones, on about 2300 pages.
www-user.uni-bremen.de/~wie/TCG/index.html

A large on-line library of classic Christian books for download or browsing.
www.ccel.org/

Early Christian Writings: the New Testament, Apocrypha, Gnosticism, Church Fathers: text information and translations of Gnostic Gospels, apocryphal Acts, pseudepigrapha epistles, and documents of ancient Christianity like the Gospel of St Thomas.
www.earlychristianwritings.com/

Early Jewish Writings is the most complete collection of Jewish documents from antiquity with translations, introductions, and links.
www.earlyjewishwritings.com/

An online greek new testament complete with parsing, greek, New Testament, bible, online, Nestle, Aland, learning greek, LXX, Septuagint.
www.zhubert.com/