Birthday e cards, the basic primer
Teens are even getting into sending and receiving them. It is very easy to do and only takes a moment to send one and if you want, you can even write your own message too. If you have never sent one of these cards, why not try it? You have nothing to lose. After all, it is completely free and it will really let others know you care. It is still nice to get real paper cards in your street mail box.