--2013-09-30 02:37:20--  ftp://ftp.simplesystems.org/pub/png/src/libpng-1.2.50.tar.bz2
           => `./.listing'
Resolving ftp.simplesystems.org... 65.66.246.92
Connecting to ftp.simplesystems.org|65.66.246.92|:21... connected.
Logging in as anonymous ... Logged in!
==> SYST ... done.    ==> PWD ... done.
==> TYPE I ... done.  ==> CWD /pub/png/src ... done.
==> PASV ... done.    ==> LIST ... done.

     0K                                                        19.4K=0.04s

2013-09-30 02:37:20 (19.4 KB/s) - `./.listing' saved [843]

Removed `./.listing'.
--2013-09-30 02:37:20--  ftp://ftp.simplesystems.org/pub/png/src/libpng-1.2.50.tar.bz2
           => `./libpng-1.2.50.tar.bz2'
==> CWD not required.
==> SIZE libpng-1.2.50.tar.bz2 ... done.
==> PASV ... done.    ==> RETR libpng-1.2.50.tar.bz2 ... 
No such file `libpng-1.2.50.tar.bz2'.