Interesting stuff and definitely something to watch."It is very difficult to establish a basis to prove a causal relationship between the size of the drop in music sales and the rise of file sharing. Sales of CDs, as well as the success of licensed online music services are likely to have been affected to some degree by a variety of other factors, for example physical piracy and CD burning, competition from other, newer entertainment products and faltering consumer spending in some markets," the report said.
http://news.com.com/2102-1027_3-5746291.html?tag=st.util.print