Our App today is called Informed Delivery. This is one of the most popular apps for the post office. It can also be a great help if you're expecting certain Christmas packages in the mail. You can get a sneak peek at what the mail looks like before it shows up in your mailbox. This app comes as part of the US Postal Service app. Informed Delivery sends you a black-and-white photo of the mail. If you're expecting an important check, you'll know ahead of time. It could show you how many birthday cards are coming. That's just a segment of the full app. It will help you find a particular ZIP Code if you need to know where to send something. You can keep track of shipments through Priority Mail or certified mail. It'll help you find the closest Post Office to where you are at any moment. You can also schedule pickups for the next day. The USPS Mobile app with Informed Delivery is a free app on iTunes and Android.