The iTunes Store: Profit Machine
bits.blogs.nytimes.com
bits.blogs.nytimes.com
the point about $0.25 being eaten up per transaction get more upsetting as your average amount per transaction decreases. i doubt highly that itunes avg transaction amount is closer to $0.99. i would wager it is between 5 and 10 on the conservative side.
furthermore, itunes is good for the economy in general as noted in my post on markets, http://siculars.blogspot.com/2008/08/new-markets-if-innovati....