--2010-06-03 07:57:42--  http://tdc-www.harvard.edu/software/wcstools/wcstools-3.8.1.tar.gz
Resolving tdc-www.harvard.edu... 131.142.21.11
Connecting to tdc-www.harvard.edu|131.142.21.11|:80... connected.
HTTP request sent, awaiting response... 200 OK
Length: 940273 (918K) [application/x-gzip]
Server file no newer than local file `./wcstools-3.8.1.tar.gz' -- not retrieving.