ftp.ntua.gr:/mirror/ctan/info/colour/rgb/?C=N&O=D 
Icon  Name                                             Last modified      Size  Description
[DIR] Parent Directory                                                      -   
[   ] rgb.ps                                           04-Feb-2004 08:22  232K  
[   ] rgb.pdf                                          04-Feb-2004 08:22   74K
Apache/2.2 Server at ftp.ntua.gr Port 80