Featured above: "Vision"(left) and "Cube"(right). Freestanding modules that use flueless burners and EcoSmart fuel. At $4,000-ish for the fireplaces themselves, and about $15 per use, they meet the good ole joke that "green" means money. Still, we have to applaud where this is going... there's not a stove with a deserted-ski-lodge-look in the bunch.