I've been recently looking at the triple 7 aircraft and I like their flightdeck design. I've seen how they have a the usual FMC consoles, but they also have another screen where they apparently communicate with their dispatch through text messages. I'm not sure what this is called but it sure looks cool. I believe you can also display a map of the airport.
They even have a television screen in the flightdeck on the forward panel where you can check on the aircraft's exterior like gear and wings.
Are there any good 777 addons out there that include these aspects (working) of the real Boeing 777?
Read about it and see if it fits your needs.