--2013-09-30 16:03:24--  http://www.nhn.ou.edu/~hegarty/radial/radial-1.0.tar.gz
Resolving www.nhn.ou.edu... 129.15.30.20
Connecting to www.nhn.ou.edu|129.15.30.20|:80... connected.
HTTP request sent, awaiting response... 401 Unauthorized
Authorization failed.
--2013-09-30 16:03:24--  http://www.nhn.ou.edu/~hegarty/radial/radial-1.0.f
Resolving www.nhn.ou.edu... 129.15.30.20
Connecting to www.nhn.ou.edu|129.15.30.20|:80... connected.
HTTP request sent, awaiting response... 401 Unauthorized
Authorization failed.