A nice article, with tons of pictures, was posted recently on the IT News Africa website about the cable ship Leon Thevenin.  The article was the result of a tour given to journalists while the ship was docked in Cape Town, South Africa.  It describes the ship and its equipment, including the ROV Hector 5.  Check it out at http://www.itnewsafrica.com/2014/04/in-pictures-this-is-what-makes-africas-internet-possible/