ftp.ntua.gr:/mirror/opera/desktop/23.0.1522.75/win/ 
Icon  Name                                             Last modified      Size  Description
[DIR] Parent Directory                                                      -   
[   ] Opera_23.0.1522.75_Autoupdate.exe                11-Aug-2014 16:37   27M  
[   ] Opera_23.0.1522.75_Setup.exe                     11-Aug-2014 16:36   27M  
[DIR] patch/                                           11-Aug-2014 16:37    -
Apache/2.2 Server at ftp.grnet.gr Port 80