Not only is Google Music store available now, but Google Play Music is available to install on your desktop computer as well. If this doesnt mean anything, think of iTunes. Except Google Play Music lets you upload any music you have onto their cloud service for free (the limit is 20,000 songs) instead of iTunes subscription based iCloud service.
It means Android users no longer have to use a 3rd party app such as iSyncr to sync their iTunes music to Android.
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