I'm grateful for the Postal Service. In this day and age it's so quick and easy to email, text, facebook, what-have-you. But... I love that I have the option to send a card, a letter, a picture, a book, presents, nearly whatever I want, through the mail. And I love getting "actual" mail rather than bills or junk. It's pretty awesome. :)
What do you like to send/get in the mail?