For it latest report, Piper asked 4,500 kids about their interest in Apple products and digital music. Presently, 17%
already own an iPhone, while 37% plan on buying one in the next 6 months. 22% either own a tablet or have one in their house. Demonstrating the cannibalistic nature of gadgets, only 80% of teens now
own an MP3 player -- down from 90% last fall.
"More teens are listening to music on their cell phone -- 53% versus 50% last fall -- so that may account for some of the drop." Of the teens who download music, meanwhile, 65% use file-trading services, while, among the legal services, iTunes has a dominant 95% market share.