I've been using a relatively expensive VPS for hosting about 30 domains and I want to migrate to a cheaper one, without Plesk. Both use CentOS.

My users will not care, they don't use Plesk anyway.

But I will not be able to use it for creating new virtual hosts, FTP accounts etc. I'm not a commandline guru, esp. not in a server environment.

Is there a free Plesk alternative for these purposes? I need to:

* Create a new virtual host with it's own FTP account
* Setup some basic FTP quota

I don't need:

* DNS management (the new VPS service has an external DNS management GUI)
* Mail server management (I use Google Apps)

Any suggestions welcome, from Plesk alternatives to "RTFM" or links to tutorials.