chemical film

Owners of MP3 players and microSD-enabled phones will soon be able to listen to their favorite tunes without Digital Rights Management issues, passwords, or even an Internet connection.

SanDisk, together with Sony, Universal and Warner Bros., has developed microSD cards called slotMusic cards with "more stuff in less space." The new cards will allow users to listen to preloaded music, videos and images from Sony, Universal, Warner Bros. and EMI.