Bible study tools
Bible Gateway: Online Bible.
Book of Concord: Confessions of the Lutheran church.
Kretzmann commentary: A favorite confessional Lutheran commentary since 1921.
Wisconsin Lutheran Seminary archives: Over 4,400 essays organized by author, subject and Scripture.
YouVersion: A free Bible on your phone, tablet, and computer.

Devotional tools
A Reason for Hope: A Bible-based, Christ-centered teaching ministry of Pastor Don Patterson.
ESV Bible: Read and listen to the Bible online.
Faith comes by hearing: Audio Bible downloader.
Project Wittenberg: Works by Martin Luther and other Lutherans, translated into contemporary English.
Time of Grace: An international outreach media ministry to share the gospel.
What about Jesus: Questions and answers on Jesus, God, life concerns, the Bible and worship.