The continual adaptation of modern technology to the discovery of shipwrecks, especially historically significant shipwrecks, is something that fascinates me. So when I saw this story in Salon about the use of a 3-D sonar to reveal hidden features of a Civil War shipwreck off the coast of Texas, I just had to read it. And if that sort of thing interests you, go check it out, because I am going to babble about history geek stuff for a little while and you might as well understand what I am talking about.
The Books are Taking Over... 