Despite a couple design issues (that aren't critical), the NaviPlay by Ten Technology is the best option for iPod users who want to enjoy wireless listening.
With the QuietComfort 3s, Bose has done a remarkable job of shrinking its popular noise-canceling headphones while achieving similarly impressive sound quality--but that engineering feat doesn't come cheap.
V-Moda's Bass Freq earphones are the perfect accessory for bass-loving Creative Zen Micro owners who are on a budget. If you prefer less low end, look elsewhere.
The JVC HA-NC250 Noise Canceling Headphones make a great travel companion for those who demand quality sound. And they may not be cheap, but they seem that way next to the Bose QuietComfort 3.
Koss hit a home run with the PortaPros. Love or hate the design, there's no denying the sound quality here: they're the ideal companion for mobile audiophiles and home theater enthusiasts.