--2010-06-02 13:28:35--  http://hackage.haskell.org/packages/archive/zlib/0.5.2.0/zlib-0.5.2.0.tar.gz
Resolving hackage.haskell.org... 69.30.63.204
Connecting to hackage.haskell.org|69.30.63.204|:80... connected.
HTTP request sent, awaiting response... 200 OK
Length: 125081 (122K) [application/x-tar]
Server file no newer than local file `./zlib-0.5.2.0.tar.gz' -- not retrieving.