Features Needed

Nice app, nearly what I want... Desperately needs a Help or getting started feature. Please also add a Follow that Plane or search function, where having identified a flight of interest, its progress can be tracked from its start to end point, e.g. 3 hours into a 10 hour flight it can be visually seen on the map to be mid way over the Atlantic (instead of trying to refind or identify the flight by tapping on random planes all over the place). Automatic memory or return to the last plane viewed would be great. Finally, why are all the plane routes shown to and from the US only?

Sazamama about iPlane Radar™