I tried this at a poker tournament. Very interesting stuff, you don't chew it, you sniff it up your nose. Very genteel. So far I have tried mint-flavored and raspberry. I don't find it addictive and I like the way it clears my head and wakes me up, especially when you're feeling tired on weekend nights and you need a quick rejuvenation. Anyone out there try it? Please, no lectures on the evils of tobacco...I only break the stuff out on special occasions, I'm sure you all drink more than I use snuff!