For those who may have read the articles over at Leg Iron's (and occasionally here) about 'electrofag', but have never seen one so don't have a frame of reference, this will be of interest. Here, in glorious technicolour on the David Letterman show, is the e-cig breaking into mainstream consciousness.
Note her assertion that Champix, the smoking cessation drug of choice for the NHS despite deep worries about its side effect of inducing suicidal urges, sent her "bananas", and that she wasn't too enamoured with patches and gum either. No, the device which helped her to quit the fragrant herb was the very product which ...
... both the USA and the UK are trying to ban.
Trebles all round in the tobacco industry, then.