First of all, Congrats on having such a great mailing application.

We have currently got open source zimbra 7 installed in our environment. It is working fine. But would like to get it customized so that it adapts 100% to the requirements of the company. Can we get some guidance or directions from your end?
We are familiar with JAVA JSP & Servlets, AJAX, PHP, Javascript, XML etc.
But we are not that familiar with eclipse & its use for customizing the ZIMBRA OPEN SOURCE VERSION.

Can we get a proper document with info on which version of Eclipse, tomcat, jetty, mysql need to be installed & the procedure to get it build.
Thats all what we want & have got stuck with.

Can anyone help us on this????