My mum told me about flightradar24 this summer. Its a website (and app) where you can see planes in the air, who/what is passing ontop of you and where they are going, what kind of aircraft, its altitude etc and also follow a flight from take off to landing. Nerd as I am I find this interesting and during the summer I tracked what routes are passing over my mums house. Back in Dubai we have used it to be able to know exactly which plane is daddys. This is from this morning.