[anamax]

>>You think that Apple and Amazon don't care about their bandwidth charges?

> I really didn't say that, and you know it.

The person who wrote "They are in the business of distributing digital goods with the highest marginal price possible, so they have little incentive to reduce their marginal costs as much as possible." either thinks that bandwidth costs aren't marginal costs for content distribution or did write that A&A don't care about bandwidth charges.

> They don't need to eliminate those costs in order to be profitable.

So? Lots of companies are profitable without eliminating certain costs, but that doesn't imply that they don't care about those costs.

You seem to think that a company that has "enough" margin doesn't, or shouldn't, care about costs. Some evidence would be nice.

> Minimizing their marginal costs is not their top priority.

Move those goal posts.