Sorry if my last post seemed like an ad, I didn't know that this product is not as new as I thought. Still, I think this is revolutionary and so I thought it warranted a new post, because I think people may take it frivolously thinking it was an ad. So I have reposted it because I seriously want people to see it and consider it as a good substitute to smoking actual cigarettes !<p>And I am saying sorry to the people who commented on the other post, for deleting their comments along with the article.