ftp.ntua.gr:/mirror/opera/desktop/23.0.1522.60/?C=N&O=D 
Icon  Name                                             Last modified      Size  Description
[DIR] Parent Directory                                                      -   
[DIR] win/                                             21-Jul-2014 14:51    -   
[DIR] mac/                                             21-Jul-2014 14:51    -
Apache/2.2 Server at ftp.ntua.gr Port 80