has anyone seen the electronic cigarette

the first time i saw an electronic cigarette was when i was watching the real housewives of beverly hills.  the women were at a dinner party when some crazy lady was there puffing away on the electric cigarette.  it was easy to make fun of because the lady was a complete b*tch.
after i gave it some thought, i thought that in spite of the crazy lady smoking the e cigarette, what a great way to help smokers quit smoking cigarettes. 

the electronic cigarette is a battery powered. it has a vaporized solution inside that releases nicotine when you inhale.  they say that the e cigarette isn't as bad for you as smoking a real cigarette.  they look like a normal cigarette but you can also get them in the shape of different objects - like a pen.  they are refillable and different flavors can also be purchased.  there is some 'smoke' that comes from the electronic cigarette.  the smoke that you see when people are using the gadget is actually water vapor from the atomized substances.  they say the smoke is orderless. 

i have never been a smoker.  the smell of cigarette smoke or anything else someone is smoking drives me crazy.  so, maybe this is a better for smokers and non-smokers.  my personal opinion, don't smoke at all.