<i>Frog designed AT&T’s digital answering machine in 1990, the model 1337.</i><p>I remember that answering machine quite well. It was one of the first digital answering machines, and very well made. Beautiful, compared with other answering machines of the day.<p>I bought one for myself, and my girlfriend broke up with me because I hadn't bought anything for her in a very long time. I wasn't a very good person back then.