Commercial products that use SpamAssassin

If your commercial product uses SpamAssassin, and is not listed here, please feel free to edit the page and add details. However, keep it short – preferably just a link – and we reserve the right to edit or even remove whatever's published here (especially if we cannot determine from publically-accessible information that the product does use SpamAssassin).

MessageLabs relay service
[http://www.messagelabs.com/] (JustinMason: do MessageLabs still use SA in their system? I don't think they do, any more.)

BlackSpider relay service
[http://www.blackspider.com/] (JustinMason: do BlackSpider use SpamAssassin? There's no indication on their website that they do.)

No Spam Today! SMTP Proxy
[http://www.nospamtoday.com/server]

No Spam Today! POP3 Proxy for Workstations
[http://www.nospamtoday.com/workstation]

AltN Technologies Mdaemon Mail Server
[http://www.mdaemon.com]

Barracuda Spam Firewall -
[http://www.barracudanetworks.com]

NAI SpamKiller for WebShield Appliances - [http://www.nai.com/us/products/mcafee/antispam/spk_webshield_appliances.htm]

Roaring Penguin Software's CanIt -
[http://www.canit.ca/]

Spamnix is 'the leading spam-blocking solution for Qualcomm Eudora on Windows and MacOS X' - [http://www.spamnix.com/]

Kerio Mailserver for windows and Linux - [http://www.kerio.com/kms_home.html]