www.crossway.org
God's Great Story daily devotional for teens and other Crossway resources guiding young readers through bite-sized pieces of Scripture-based good news each day.
www.crossway.org
Free theological articles, book excerpts, and Bible study resources from Crossway publishing.
carm.org
Founded by Matt Slick in 1995, CARM provides extensive online theological dictionaries, articles, and radio content addressing cults, world religions, and objections to Christianity.