I have a question - I really love to listen to the chatter between pilots and ATC. I have an app for it on my Itouch. And when I fly, if the plane has a channel that you can listen to in flight, I do. And from reading on this thread, my airplane venacular has improved (slightly- lol). But why do you guys have to talk soo damn fast? Does every transmission start and stop with your call sign? I love how some pilots have a sense of humor, others sound like they are pissed off at the world. Do you have any tips for listening to the chatter?