SanDisk has launched its slotMusic tunes on a chip. The 1GB cards come preloaded with an album and extras in what I think is an intriguing offer to fill underused music players on phones.
But the suggested price of $15 could strangle the new medium.
SanDisk points out that the memory card can be reused once the music is copied over. Each card comes with a small USB adapter that alone is worth $10.
Still, it's about the music, and that's too much for MP3 tunes.