What can we expect from the new/upcoming runtimes (mainly java mobile and flash) in terms of online features, communicating with server side files, loading external data over the net etc?

--> Will it be possible to implement an online high score features in java mobile/flash with Moosock/OINC or similar (php+MySQL)?

--> Will it be possible to open an URL in java mobile?

--> Will it be possible to stream music files over the net in flash (or even java mobile), similar to what Vitalize! can do with the DirectShow object? How about picture files, ASCII files etc?