Hello,
For a long time, I am looking for non-paid open source distribution, which have ready-installed Roundcube, mail server, antispam and antivirus, but the only ones I could find were with Horde by SME server, SOGo by Zentyal Development Edition, Squirrelmail by Deepofix, ClearOS but with paid install of Roundcube.
I would be obliged if someone inform me of the distribution as above ones, but with installed Roundcube and so on!
Thanks