For the uninitiated, an e-cig is basically a battery attached to a heated atomizer that turns a more-or-less nicotine-laced liquid into a vapor that you inhale in place of smoke. Arguably much better for you than real coffin nails — the FDA would quibble over that point — e-cigs come in a mind-numbing array of shapes and styles ranging from the disposable, God-awful expensive Blu thingies sold at convenience stores to elaborate, rechargeable behemoths with refillable liquid tanks, lights, power meters and, we suspect, enough power to jump-start a car. Vape Lounge has all the gewgaws a serious gearhead could desire; a friendly, patient staff who'll explain how to use them; and an enormous menu of vapor flavors ranging from the vaguely tobacco-like to a whole host of candy- and dessert-flavored concoctions, for those inveterate smokers who have always wanted to put away those Marlboro Reds and try something a little more piña colada-flavored. (You can sample any flavor before you buy.) If you're looking to kick the smokes, a visit to Vape Lounge is worth a trip to Carrollton. It may or may not extend your life, but it won't waste your time.