Apple boss calls for DRM-free music

Apple CEO Steve Jobs has called for digital rights management to be scrapped in an open letter to music fans, the company's critics and the music industry.

The move follows mounting criticism in Europe and the US over copy-protected songs available for digital download on the iTunes Store , and to a lesser extent on music stores run by Microsoft and Sony . All three have been accused of locking consumers into proprietary formats and players - a system that's increasingly being tested across Europe, often with Apple as the accused .