Resources for Teaching Sunday School

I came across some sites that would be very helpful when planning Sunday School lessons as well as in personal study.

http://www.spirithome.com/ -Spirituality and Faith Resources
http://www.gotquestions.org/ -Bible Questions Answered
http://www.blueletterbible.org/ -Bible Study Resources
http://www.religion-cults.com/bibles.htm/ -Bibles in several languages