This is a fantastic video that gives an insight into the almost reverant and ritualistic method of making coffee in Vietnam. The lady's voice is the paragon of mellifluousness.
One of my ex-girlfriends was half Vietnamese (half Swedish) and turned me on to this style of coffee about 30 years ago.
I've been drinking it like this ever since. I'll either use a French press or espresso machine but always use sweetened condensed milk.
Wasn't Hando on about this coffee press a few months back? Looks like it would be too much hassle for use at work. I fancy trying it for the iced coffee though.