What mobile apps tool is available to check a British airways flight status in real time?

British Airways has an app for iphone, Blackberry, Android, and Windows. It also has a service that will send an SMS message if flight times change. If you're not on a phone that supports the app, you can still check flight times from a mobile or internet browser to ensure the flight is on schedule. Another feature is the ability to download your boarding pass straight to your phone. You're able to skip lines and board right away.