You need to sign up for a free account where you can login and view your location data. You will have the ability to view your last 50 locations as well as download a .csv file to import to your mapping program. Click here to sign up for your free account. Once your account is created you can login here. You can upload locations from your P800/900 device by clicking the "Upload Location" option from the BlueGPS menu. More instructions and screen shots will be included here at a later date. If you have any suggestions, bugs, or feature requests please contact dennis at db75 dot com.