With the Nokia N96 you can use your DSE901 as an ariel to connect to the internet through a usb conection.
A windup e-cigar, with a small dynamo generator to power the atomizer for use during power-outages.

With the Nokia N96 you can use your DSE901 as an ariel to connect to the internet through a usb conection.
I love the idea of colored smoke...although I don't like the idea of coloring my lungs! lol...people are already freaked out by my little blue LED light...just imagine if I started blowing red smoke into the air...people would probably start running!
I would buy one shaped to look like an albuterol inhaler, for those times you can't be discrete in using. Nobody says a word if you hit your inhaler anywhere. I don't have asthma but people don't know that, and it would avoid allot of issues. You could probably use it on a plane too, just hold your vapor.
How about an e-cig with a wireless remote that looks like a cigarette lighter? Then you could light up to 'unlock' the e-cigarette, and it stops working after a number of puffs equivalent to a real cigarette--you have to use a the 'lighter' again to start it up? That could help people monitor their intake.
I like this idea
And about the e-cig inhaler, they already have those at your local pharmacy. It's the Nicotrol or Nicorette Inhaler, one of those companies. And it doesn't require a battery.