For those of you who dont know about this, here is a link to a website that has postcards predesigned by children of all ages. You pick one, and can write what you want or pick a created verse/saying and they send it to our troops for you. All you got to do is click send. Its free, its easy and no signing up. Try to do it everyday!
http://www.letssaythanks.com/Home1024.html