Whether you knew it as Comes With Music or Ovi Music Unlimited, the sad fact is that pretty soon you won't know it all -- Nokia's subscription music service is being shut down almost universally, with the exception of a few select markets like China, Brazil and South Africa. Reuters reports that the use of DRM to lock down content to less-than-cutting-edge devices was a major stumbling block in the rollout of what was originally supposed to be a major iTunes competitor. Those who are already signed
