F-Color via Amazon offers the Cambond 10-Foot MFi-Certified Lightning Cable in Blue or Green for $9.99. Coupon code "D85MRMZE" drops it to $6.99. Plus, Amazon Prime members bag free shipping. (Non-members can spend $49 to qualify for free shipping; otherwise, it adds $6.22.) That's a buck under the lowest total price we could find for a comparable cable elsewhere. It features a "stepped-down" Lightning plug which purports to fit most cases.