Ramp up your workout with these ultra-high-quality headphones. They deliver Bose’s trademark crystal-clear, tonally balanced sound, and they rest easily in the bowls of your ears (rather than jamming into your ear canals). Tips come in a range of sizes so you can further customize your fit. The angled plug fits most MP3 players, iPhones and iPods, and you can use these with most laptops and DVD players as well. $90 at www.bose.com.