using SE phone like talkie-walkie

[_tony]

many of the bluetooth apps only send text. the 'walkie talkie' function that u speak of is called push to talk. depending on your phone sevice provider, u can use your phone as a walkie talkie, providing that ur phone supports it. nokia phones have them, but i know for certain that se phones dont :( (they currently have push to talk for optus in australia)