Dada introduces a new line of footwear called "Code M" which feature a wireless music system. Each shoe will include an integrated MP3 player (in the heel and tounge) that delivers music to a wireless headset. You can store up to 100 songs and easily transfer files via USB port - located on its side. Fully charged, you'll get six hours of continuous play. Prices start at $199.99, no word yet on availability.