Cross-subsidised subscriptions offer a promising new modelaif the sums add upIT IS a gift that keeps on givingafor a year, at least. Starting in Britain this month, buyers of some handsets made by Nokia will be able to download as much digital music as they like. The handsets, starting with a model costing AGBP130 ($230), are bundled with a yearas free online-music subscription, called aComes With Musica (CWM), launched on October 2nd. You can download music, and listen to it, on both the hands....
