FastTRACK is an application that provides REAL TIME transit and delivery status of packages that are enroute from Federal Express (FedEx), United Parcel Service (UPS), and United States Postal Service (USPS).To operate this application, enter a valid tracking number into the Tracking # field and click the "Track" button. Once the "Track" button is clicked, the tracking number will be auto-resolved to the correct shipping carrier and queried. Once a response is received, it will be displayed in the "Results" text box.