I apologize for running a week late in telling you that iTanakh added links in the following categories during October 2009:

Context > Social World
Languages
Languages > Hebrew > Literary Devices
Methods
Methods > Canonical Criticism
Methods > Textual Criticism
Texts > Dead Sea Scrolls
Texts > Septuagint > Tobit
Texts > Septuagint > The Books of the Maccabees
Texts > Tanakh
Texts > Tanakh > Torah/Pentateuch > Genesis
Texts > Tanakh > Torah/Pentateuch > Exodus
Texts > Tanakh > Torah/Pentateuch > Leviticus
Texts > Tanakh > Torah/Pentateuch > Numbers
Texts > Tanakh > Torah/Pentateuch > Deuteronomy
Texts > Tanakh > Former Prophets > Joshua
Texts > Tanakh > Former Prophets > Kings
Texts > Tanakh > Latter Prophets > Isaiah
Texts > Tanakh > Latter Prophets > Jeremiah
Texts > Tanakh > Latter Prophets > Ezekiel
Texts > Tanakh > Writings > Psalms
Texts > Tanakh > Writings > Job
Texts > Tanakh > Writings > Proverbs
Texts > Tanakh > Writings > Song of Songs
Texts > Tanakh > Writings > Daniel
Texts > Targums
Topics > Circumcision
Topics > Covenant
Topics > God
Topics > Law
Topics > Life
Topics > Messiah
Topics > Scripture