>Sorry for the question, but again, how do it? I ask for the implementation part because i'm not a Web guru, in this moment i build my first serios web app using .NET but inside it no exist nothing for this task... you can provide me please a link o sample of how do it?
Within your frames, the one which does the server transparent queries, you just have to return, from your server code, the necessary javascript which will refresh the variables of the other frames.
Such as:
MyFramer.Frame1.GetElementByID('MyDiv').innerHTML="Something"