What I don't get is how they are going to make it look and act like an actual app when most of the content inside is not hosted locally but is going to be rendered from web.
Any app of this form is going to to have latency one way or another. Yes they can fix certain parts of the app and make it faster, since right now it basically sucks, but it'll never work like the old iTunes, which loaded everything into memory.
Any app of this form is going to to have latency one way or another. Yes they can fix certain parts of the app and make it faster, since right now it basically sucks, but it'll never work like the old iTunes, which loaded everything into memory.