David Chilton (d. 1997) wrote major works addressing Reformed Reconstructionist views, including a monumental commentary on Revelation (Days of Vengance), and works on economics (Productive Christians in an Age of Guilt Manipulators), responding to "Christian" socialism.  WordMp3 Voices, hosted by Gregg Strawbridge, brings you voices from the past that effect the present.  WordMp3.com is an online audio library of Christian world and life view resources.