Teen Sunday School Place is a curriculum and resource website with a huge heart for the smaller church and the international church. Combined with sister site http://www.kidssundayschool.com, the two info hubs produce years and years worth of content for members in over 100 countries. Material is translated into Spanish, too.
Though it lacks some of the flashy features of other resource websites, it is a phenomenal value for both churches and individuals. Instead of purchasing per lesson, members pay an annual fee and get complete access to the site where they can get a hold of great study materials, creative content, and even training help.
I am a proud part of the Teen Sunday School Place team because I love their heart for the global church, the smaller church, and the Word of God.