--2010-06-02 22:23:29--  http://www.zlib.net/pigz/pigz-2.1.6.tar.gz
Resolving www.zlib.net... 69.73.181.135
Connecting to www.zlib.net|69.73.181.135|:80... connected.
HTTP request sent, awaiting response... 200 OK
Length: 52250 (51K) [application/x-tar]
Server file no newer than local file `./pigz-2.1.6.tar.gz' -- not retrieving.