Bsyexcellent Amazon offers the Dpower Ultralight Camping Stove for $8.99. Coupon code "562QXHK5" drops it to $3.99. With free shipping, that's a buck under our mention from last week, the lowest total price we've seen, and a current low for a comparable stove by $3. It can purportedly boil two pints of water in five minutes; it works with butane or butane/propane fuel canisters with threaded 7/16 NS Lindal valves.