Thank you Breandan. On the basis of what you said, Im assuming that procedures are slightly different from country to country. I.e. they asked you for proof of your financial resources (I read your 3d "My interview experience..." ), but they didnt ask you for the address where you intended to live. It is exactly the opposite here: no need to show your financial resources, but they do want you to provide your future address in the US (it can be temporary, no problem for that).
Au revoir
Au revoir