From waffle treads that started a sneaker boom to sports electronic, the athletic/exercise business is going high tech. Now Nike has made the move from Apple, coming up with a USB armband, called the Sportsband. Nike=Coach system will not only help you get to your goal, but once connected online and tracking you will go. Nikeplus.com has a full tracking, training, music, and competition function built in, it is not as robust as the Polar system but hey Nike is using Flash. Check it out.