iTunes isn't going anywhere because it's tied to iPod, iPhone, Apple TV, iPad, Mac and it's where you buy Music, Videos, Books, Apps, Audiobooks, Podcasts, and um....yeah.<p>Also, I love music and Spotify is pretty great, but so was Mog, Pandora, Napster, Zune, and many other music services, but none of them have dented iTunes, if anything quite the opposite.<p>Spotify is great relatively cheap way to sample lots of music you may or may not like, but if I want to keep a song or album, I'm going to buy it on iTunes or Amazon MP3 so I have a backup copy of that music "forever".<p>Spotify is likely a bigger competitor to Pandora and traditional radio than it is to buying music in general. People like owning things more than they like renting things.<p>Hoarding is human nature.