AFV recognition and a AFV quiz.
A little limited in content but shows a few of the major AFV's used by the biggest armies
Mite be useful for a newbies thinking of trying out a armour sim
Its Relatively accurate, a couple of dubious answers but some decent thermal pics to ID.
And the second link is a pretty good WW2 AFV Quiz.
http://vicweatherall.com/elearning/identify/main.htmhttp://www.funtrivia.com/html5/index.cfm?qid=330759