Send My Own Emails
Sending your own email by yourself is suprisingly hard.
SPAM blacklisting is out of control
If you got shuned by the society not because of what you did but what your neighbor did, you will cry bloody injustice. This is exactly what is happening in SPAM blacklisting.
Punt The Email That You Don't Want To Reply Yet
If you got an email that you know that you need to reply, but for whatever reason you also don't want to reply too soon. What are you going to do?