[texhax] dialogs and whitespace

[Martin Røpcke]

I hope this is the right place to ask. If not please let me know where 
to go.

1) I am trying to type out a dialog in latex and I am wondering if there 
is any suitable environments for that?!

2) Whitespaces: I am having problems including tabbing after line break 
AND avoid a line space also, that is:

	NN: I am wondering if it is possible.
	SN: Yes, me too.

and not:
	NN: I am ...

	SN: Yes, me...

or:
  	NN: I am...
SN: Yes, me...


I suppose my questions are interrelated, but here they are anyhow.
Any help is highly appreciated.
Thanks
Martin