In the meantime, read this post from a Protestant blogger regarding the idea of Sola Scriptura. This is a Protestant belief that everything we need to know is in the Bible and the Bible alone. No church necessary, or called for by Jesus. This is what I've always thought, though it is WAY more articulate.
So, our assurance of Scripture’s infallibility rests upon an inward work of the Holy Spirit’s witness that takes place within our hearts that testifies to the proper and true books of Scripture, the true canon. I know I am treading upon nervous ground here, but given the principle of Sola Scriptura, how is a Spiritual inward working in our hearts an any more appropriate foundation on which to place canonical certainty than a Spiritual inward working in the Church? If you have Catholics on one side that argue that our certainty of Scripture is based on the inward working and guidance of the Holy Spirit in the magisterium that organized the canon and Protestants on the other that argue that our assurance is based on the Holy Spirit’s inward working in the hearts of believers, the difference does not seem to be Sola Scriptura. Rather, the difference is only in regards to the object on which assurance rests which in both cases is extra-biblical and therefore fails as an adequate foundation of certainty within Sola Scriptura. In fact, it seems that all one has to do to distinguish the Catholic position from the Protestant is to take that phrase from the Confession and replace “our hearts” with “the Church.”