Reminds me of the success Steam has had fiddling with their pricing structure. Can't find references now, but reports say that they've been ridiculously succes

Reminds me of the success Steam has had fiddling with their pricing structure. Can't find references now, but reports say that they've been ridiculously successful with it. Though I assume that Valve consults with the publishers before putting an item on sale. I guess Amazon figures it would be inefficient to have to do that will the multitude of apps they are expecting.