Apple recently came to an agreement with a group of film studios including the 6 largest that would enable the Cupertino firm to release movies via iTunes the same day that they are available on DVD.   The problem is that Apple might actually be taking a loss on them for the short term:“Apple said that starting this week, iTunes customers will be able to purchase newly released movies for $14.99, while most catalog titles are $9.99.The Wall Street Journal reported that Apple is paying the studios nearly $16