This is a very good debate on prophecy between Wayne Grudem and Ian Hamilton. I hold to Ian Hamilton’s position.
[vimeo http://www.vimeo.com/37169587 w=400&h=300]
Update 4-30-2014:
I just read this book and highly recommend it. It is an excellent critique of Grudem’s position, pointing out the potential dangers to the Church once they buy into Grudem’s theory of “fallible prophecy.”