This is a good point. One of my pet peeves is receiving mail with poorly thought-out subjects. Whether it's a phrase that doesn't mean anything to the recipie

This is a good point. One of my pet peeves is receiving mail with poorly thought-out subjects. Whether it's a phrase that doesn't mean anything to the recipient, or something that's incomplete as a summary of the contents. Often it's a sentence fragment, such as "Can you," followed by a continuation of the sentence in the body.