I'm pretty sure that if you downloaded your usage logs, you would know exactly how the money was spent (it's tedious, though). Link posted by frisco above: http

I'm pretty sure that if you downloaded your usage logs, you would know exactly how the money was spent (it's tedious, though). Link posted by frisco above: http://aws-portal.amazon.com/gp/aws/developer/account/index.html?ie=UTF8&action=activity-summary http://aws-portal.amazon.com/gp/aws/developer/account/index....