Ok, n00b here. I was able to get the GPG installed and I've generated a few keys. I am using fake email addresses for GPG. Im still a bit confused on how I can encrypt my messages. I know it will just take some time. Im using a mac too. Do the users need to know the email addresses that I used in order for them to see the message. I know that Ill get it, but im just a bit frustrated.. BTW, here is my Key.  So far so good? or would you need to know the email address that I used for this key? Thanks