Isabel and her colleagues are trying to make computer science more accessible in sub saharan africa. They started the first on line masters of science and computer science from a large alique university, giviy a sensus scale. Of that we had zero students, and as of this past semester, we have about 11 thousand. For around six and a half thousand dollars, you cald now get a masters of computer science from georgia tech on line,. As opposed forty six thousand dollars, it would cost you on campus.