I'd like make it so my mac mail is synced seamlessly across my 4 machines. So all get/sent mail are identical on each machine, instead of having to remote into each computer to find out which machine an email was sent and/or received at. I've done some research and found that a possible solution is to go from pop3 to imap, but I don't quite understand the entire logistics of it. I'm pretty sure that wouldn't sync the email that's already been downloaded from the mail server and is existing on the various machines. Is there a possible method, or a program that I could look into purchasing and installing on the machines that will sync it so my Mail programs are identical? Thanks in advance!