Found this website particularly interesting--
Ex Church of Christ Support Group, where I found links to some interesting stories. This guy's sermon at an SBC youth conference was cool. Definitely worth listening to these short clips. I guess I found that first link while looking at this lengthy COC entry on wikipedia. They got it all pretty much right and it was sad to see all the negatives listed up there. These sites are interesting too: Present and former members speak out in favor of reform in Churches of Christ.
Freedom's Ring: Moving from Legalism to God's Grace and Unity