Here's a little heads-up, if you were younger than sixteen when your first passport was issued, it only lasts for five years and you have to apply again for a new one in person with all forms of identification. Otherwise, passports last for ten years and you can reapply by mail.
The exciting part is that I had to get a new passport because I applied (and was accepted!) to spend five weeks in Asia teaching English as a second language this coming summer. Yay! This means that number 06 on my list will also see some crossing out.
I can't wait to get started on this adventure!