I posted a review on my site of Samuel Martin's book
Thy Rod and Thy Staff They Comfort Me: Christians and the Spanking Controversy:
http://www.positivelyfeminine.org/li.../bk/martin.htm . (I'm giving away a free copy, too.)
The book has been a huge revelation to my husband and me. We were very pro-GBD, didn't spank, etc. before, but his examination of the rod verses has given us a firm foundation on which to base all those beliefs. I also feel better equipped to defend them in the face of pro-spanking arguments.