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Smart Wrap

Smarter FishBone Wrap

It is so annoying to have ear/headphone cords tangled all the time, so I checked Amazon.com and found a few solutions.

SmartWrap Cord Manager: $4.99-$7.99.
Simply wrap the cord around the flexible body and finish by hooking through the notch. It's not a perfect solution since this doesn't clip on to your clothes, and it is possible that the cord might slip out of the hook and unravel.

Smarter Wrap Fishbone Shape Cord Manager for just $0.99. Wrap, wrap and wrap your cord some more. Finish by going through the fish eye and wrapping a few more times for good measure.

Another similar product is the Belkin iPod TuneTie for $12.26.