F-color via Amazon offers Prime members its F-color Air Vent Magnetic Car Mount Phone Holder for $8.99. Coupon code "VWSE4JDE" cuts it to $6.99. With free shipping, that's $5 off and the lowest price we could find, although we saw it for a buck less a month ago. It fits most cellphones and features one-handed operation and 360-degree rotation. Deal ends February 18.