c:\test>wget --passive-ftp ftp://ftp.perl.org/pub/CPAN/ports/win32/Standard/x86/perl-5.6.0.tar.gz
--04:26:04--  ftp://ftp.perl.org/pub/CPAN/ports/win32/Standard/x86/perl-5.6.0.tar.gz
           => `perl-5.6.0.tar.gz.1'
Resolving ftp.perl.org... done.
Connecting to ftp.perl.org[193.136.239.1]:21... connected.
Logging in as anonymous ... Logged in!
==> SYST ... done.    ==> PWD ... done.
==> TYPE I ... done.  ==> CWD /pub/CPAN/ports/win32/Standard/x86 ... done.
==> PASV ... done.    ==> RETR perl-5.6.0.tar.gz ... done.
Length: 5,443,601 (unauthoritative)

100%[====================================>] 5,443,601    278.97K/s    ETA 00:00

04:26:24 (278.97 KB/s) - `perl-5.6.0.tar.gz.1' saved [5443601]


c:\test>ftp-get -SIZE=81920
Got 5443601 bytes at 273685.318/second

c:\test>ftp-get -SIZE=40960
Got 5443601 bytes at 286686.382/second

c:\test>ftp-get -SIZE=4096
Got 5443601 bytes at 300668.379/second