Rush Limbaugh is just now explaining his ecigarette on his 'ditto cam' today. He's vaping an apple flavor. Please no political discussion. This is just a FYI on someone who has a lot of listeners, promoting ecigarettes. He got some emails on him 'smoking' and explained what it was and how it worked - battery, atomizer, cartridge in apple, vanilla and other flavors. Said that you get the nicotine without the tar and carbon monoxide.... that it's vapor not smoke, etc. You have to be a member to see it - the vids are available about an hour after the show, but the transcripts will be available later. I sent him an ecigar a while back.