I want to add a basic email feature to [url removed, login to view], which uses phpfox as the main site. I want to offer users a free email address with the usual inbox, send and receive features. I prefer something that is a small footprint on the server and uses a seperate directory to store the email (ie not the mysql dbase) although am open to discussion and suggestions. I have seen similar email systems such as socketmail etc.
You should quote based on YOU supplying the application and install.