Noise-canceling headphones can cost a pretty penny, which is why we always perk up when a company brings a budget-friendly option into the fray. Such is the case with the Sony MDR-NC7 Noise Canceling headphones, a $40 pair with stylish looks and handy features. These 'phones are neither the most comfortable nor the best at antinoise creation, but sound quality is passable and the design is compact. Frequent fliers with an aversion to earbuds and limited funds may want to consider them. Read the Sony MDR-NC7 review.