I don't know how many of you folks out there have noticed that it isn't just the perfume makers who are using those scented ads in magazines. Pepsi did the same when it released its Black Cherry / Vanilla flavored Diet Pepsi Jazz. Scratch and sniff ads have been around for awhile but for dog food? Pedigree tried them at supermarkets and pet stores. Have you walked into a bakery and smelled that warm and comforting aroma of just baked bread? My local bakery has an electronic dispenser that sprays an artificial baking scent into the store every few minutes. Mars has been scenting its M&M World retail stores with a chocolate smell to make the experience more enveloping. Verizon recently did the same in its stores with the release of LG Chocolate phones. Do you remember smellavision from old TV cartoons? Well it's here. ScentAndrea has an 8,000 scent dispensing, flat panel screen monitor available in stores like Kroger's and Wal-mart to help make sales.

Scent is the most powerful of the human senses, and the most primitive. This is something I first learned when I was studying psychology in college. The right scent can trigger deep and long forgotten emotions and bring up feelings of every type. Marketers have known about this for a long time, which is why scent is starting to play a bigger role in many products advertising budgets. The best part about it from the sales perspective is that smell can help nudge you in a certain emotional direction without the person even noticing it. Sort of like a nasal version of Vulcan mind control. To boldly go, where no one has smelled before. Keep your eye's out... Uh, nose, for a lot more scent marketed advertising to come.