Apple came and talked to music player companies back in the day, and now we have iTunes and... does anybody use anything other than iTunes?
I use VLC as player and buy music CDs - does that count?
We'll certainly see how things turn out, but iCloud is here to stay, and offers the sort of multifaceted and integrated solution that ultimately Dropbox can't compete with.
I updated to Lion 10.7.2 (mostly due to its security fixes and stability issues), clicked quickly through the iCloud settings and was left wondering "So what does it do for me (that I need)?"
Calendar, Email? Nada! I use Google for that!
"Documents in the Cloud"? This is limited to CERTAIN document types only! I want to STORE ANY document type on my network disk and have access from EVERYWHERE - with drag'n'drop (and yes, I am heavily a file-oriented user, I KNOW where to put them). So nada.
Find my Mac? Useless. Doesn't work if your disk is fully encrypted (which I prefer anyway)
Back to my Mac? Interesting. But I use TeamViewer - CROSS-platform and also works on the 10.5 Leopard of my Mum.
Photo Streams, Music Match and all this "spread your data everywhere where you don't need it". Might be useful for others - I prefer to explicitly sync my DSLR with Lightroom. And if I need quick access from somewhere else -> DropBox!
And I have dedicated "sync lists" per device, so no, I don't want to have the exact same set of MP3s on my two mobile devices. I don't even have the same set of applications on them.
By the way, DropBox let's me encrypt my network disk. Transparently. Anything available like that in "Documents in the Cloud"?