Just saw an update available for it on my phone and it's said they are working on a completely new app for later this year. Hopefully more akin to what BA have done with theirs. So glad they are working on this 
Text of the update:
iPhone 5 screen size support
Updated airport data including our new Little Red shorthaul routes
Dynamic aircraft images
Bug fixes
Note that this is likely to be the last update to this app as we are working on a completely new app for release later this year. Note also that this version only supports IOS5 and above ie we no longer support 1st generation iPhone and iTouch devices.
I can confirm that Aberdeen and Edinburgh now appear on the map, not sure what's meant by dynamic aircraft! Looks the same to me.
