I'm not even sure whether postfix is what I need. I need to be able to execute mail() function inside php scripts to test my sites. I don't need it to be secure or whatever. I'm the only person who will be using it.
What do I need to do (and how) to deploy this?
I have online mail servers available to which I can connect using SMTP. I just need to configure whatever I need to configure in my pc for mails to be sent.
My OS is ubuntu 10.10 64bit.
Thanks in advance!