Suggestions for an email server solution...

Hi Everyone,

Small question for you. I'm not a linux newbie... But I am a sendmail newbie...

What I'd like to do is this... My wife and I have email accounts with comcast.net. We currently exchange email with the comcast's servers. What I'd like to do is connect with my own server instead. My own server would offer smtp/pop3 for us, and be routing it all through comcast or other email service.

Is there a good "howto" for this setup?

Thank you.