I'm not a fan of the major religions, because I hate priests and those who pretend to speak for God. But there are sharp differences among the way the major religions spread their teachings. Zoroastrianism is a religion for more open minds. It is a more reasonable and tolerant creed.
The Story of God - Zoroastrianism
Tour Of Iran - Journey to Sacred Zoroastrian Temple
Zoroastrian Worship - Iran
Zoroastrianism (Mazdayasna) - An Amazingly Ancient, Yet Advanced Religion and Philosophy