Winamp is certain to ring a bell to all MP3 lovers. It is the first of its kind that remains at the heart of every MP3 device to this day. So it should come as no surprise that it will always have a sentimental value to all of us. Its skinnable interface and windowshade mode are among the favorite features of all Winamp lovers. It is free, so you can download it anytime. But if you wish to upgrade to Winamp Pro, be sure you to have a Winamp Promo Code with you to get a discount.