One of the fun things about Mac Mail is that if you have a picture of someone in your address book, it shows up next to all their messages. I’ve done this with all my friends and family, so the only faceless emails I get are from faceless corporations. But you can add them to your address book, too. Now I get all my eHarmony matches directly from TV pitchman
Dr. Neil Clark Warren and iTunes music
recommendations from Apple CEO Steve Jobs 
