This is excellent solution to share your music with your friends or family members. I am waiting long time to buy this device. The Belkin RockStar 5-Way 3.5-mm Headphone Splitter features a five jacks for attaching headphones or iPod devices, one hard-wired connection for your MP3 player, mixing and fade-ins, Works with all MP3 and portable DVD players. a unique hub that connects a combination of MP3 players and headphones. Attach your headphones and hear your friend’s playlist. Or, add another iPod to mix songs and listen together. RockStar makes it fun to create your own music experience. Connect up to five headphones and your iPod to start sharing. Or, add another iPod to mix songs and listen together. Works with all MP3 and DVD players, as well as other portable media devices–if it has a mini output jack, you’re good to go.