From JD Sports (need to register to enter):
Get connected to your running experience with Nike +.
Nike + Ipod combines customized performance feedback - delivered directly to your headphones while you run - With custom play lists and workouts. Track your time, distance and calories burned while running. Attach the receiver to your Ipod nano, put the sensor in your Nike + ready shoes, and hit the road.
After your run, connect your Ipod nano to your computer to see your results on nikeplus.com. You can be part of the growing nike+ running community, you can track your progress, set goals, challenge friends and even download playlists from some of the nike sponsored athletes, such as Ronaldo, Lance Armstrong and Paula Ratcliffe via itunes. For when you need that extra boost, push the centre button of your Ipod nano to kick in your powersong.
Nike+ Sports Music via itunes also enables you to download workouts giving you that personal trainer type of experience, from how to master the treadmill to tips on improving your speed. New content is constantly being added so keep checking out itunes - nikesportmusic for upto date content and playlists.
To celebrate the arrival of the new nike + footwear instore and online - featuring the JD Exclusive colourways of Air Zoom Moire +, and the extensive range of nike + enabled shoes, we are giving you chance to win 500 iTunes songs including your chosen Power Song!
For your chance to win this great prize simply answer the question below and click enter! Good luck.http://www.jdsports.co.uk/asp/competition.asp?id=177