I get a lot of email; mostly spam. Fortunately, my email setup includes procmail and SpamAssassin, so I don't actually see any of that spam email. In conjunction with SpamAssassin, my procmail rules move all emails that fit the criteria for spam, and other abusive messages into a "Spam" mbox file, and I never have to see them. These captured messages are later fed into SpamAssassin's sa-learn to reinforce the Baysean spam filtering system, and then are discarded, unread.