List of FTP sites

Taken from Atari Forum thread on List of Atari related FTP sites.

List of FTP sites as of 20 December 2012

ftp://ftp.cs.tu-berlin.de/pub/atari/ - still up.
ftp://ftp.funet.fi/pub/atari/ - still up
ftp://ftp.fi.muni.cz/pub/atari - still up
ftp://pigwa.net - up, has mirrors of lots of sites, but some redirects now missing (last checked December 2012)
ftp://ftp.datavase.info/atari/ - open midnight to 8am UK time only
ftp://ftp.datavase.info/st_essential/ - open midnight to 8am UK time only
http://euler.free.fr/AtariST/ - up

ftp://kurobox.serveftp.net:3021/ - unresponsive (last checked December 2012)
ftp://marcer.mine.nu:1698 u=Demo p=Demo - unresponsive (last checked December 2012)
ftp://keilis-atari.dyndns.org - no longer accessible
ftp://ftp.spudster.org/ - up, but now needs creds, unable to check content
ftp://download1.atarist.co.uk - unresponsive (last checked December 2012)
ftp://ftp.net-partner.pl/atari/ - unresponsive (last checked December 2012)
ftp://atari:st@208.42.19.22/ - unresponsive (last checked December 2012)