text: i used to know a guy that did that, type what one person said & said what the other person read. this is who deaf people call people on the phone. but i believe that the deaf person used a special device not a computer, but i dont see why there wouldnt be a way to use a computer.\n\nhere i just did a search on tty software:\nhttp://search.yahoo.com/search?p=tty+software&rs=11&fr2=rs-top&toggle=1&ei=UTF-8&fr=FP-tab-web-t