mertenz·16년 전·discussOne of the best I've seen recently is by blippy, http://blippy.com/ Just very simple animations that make it easy to quickly grasp the concept and answer potential questions about the product (security, privacy etc.)
mertenz·16년 전·discussThis appears to be a good read on the topic: http://www.wifiplanet.com/tutorials/article.php/1368661/8021...Hope that helps