BusinessWeek has taken a look at the insides of the XBox 360 and with the a little help from market researcher iSuppli determined that Microsoft is continuing its tradition to taking a big loss on the console in hopes of making a profit on games. From the article: "An up-close look at the components and other materials used in the high-end version of the Xbox 360, which contains a hard drive, found that the materials inside the unit cost Microsoft $470 before assembly. The console sells at retail for $399, meaning a loss of $71 per unit -- and that is just the start. Other items packaged with the console -- including the power supply, cables, and controllers -- add another $55 to Microsoft's cost, pushing the loss per unit to $126.