It was not long after I began to study that God brought first a pair of LDS missionaries, and later two Jehovah's Witnesses to my door. I spent a fair amount of time with both groups in discussion and debate. It went well most of the time, and I grew to a much better understanding of the foundation on which each group builds their particular beliefs. This is kind of a cool site in the way it's designed but the attention should go to the content that it includes. It is broken up into 5 major categories such as Christian Belief which includes what, who and why of Christianity, Prophecy which discusses revelation, the rapture and millennial interpretations, World Religions, Cults which has some great information on Jehovah's Witness' and Mormons and general Questions and Answers.
All articles are strong opinionated and well thought out.
They are simple to read and are supported by the greatest thing known to man the Word of God.