Getting http://www.nhn.ou.edu/~hegarty/radial/radial-1.0.tar.gz to ./radial-1.0.tar.gz
  % Total    % Received % Xferd  Average Speed   Time    Time     Time  Current
                                 Dload  Upload   Total   Spent    Left  Speed

  0     0    0     0    0     0      0      0 --:--:-- --:--:-- --:--:--     0
100   344  100   344    0     0    591      0 --:--:-- --:--:-- --:--:--   592

  0     0    0     0    0     0      0      0 --:--:-- --:--:-- --:--:--     0
curl: (22) The requested URL returned error: 401 Unauthorized
./radial-1.0.f already exists, skipping download
Getting http://www.nhn.ou.edu/~hegarty/radial/radial-1.0.f to ./radial-1.0.f