Four days remain in our Ultimate Design Contest. Entrants can upload their own design/imagery for the chance to be featured and distributed via MusicSkins iPod, iPhone and Macbook skins at the iLounge Pavilion within the International CES, held January 7th – 10th in Las Vegas, Nevada. Other prizes include a Macbook computer, a third-generation iPod touch, and a MusicSkins licensing deal. The winner and 2 runners up will be chosen by the iLounge…