Posted On: Aug 21, 2012
We are excited to announce Cost Allocation Reports, a new AWS billing feature that enables you to organize and track your AWS costs using tagging. Tags represent your business dimensions and are used in your cost allocation report.
As of today, you can tag resources for the following services: EC2, EBS, S3, RDS, VPC and CloudFormation.
To learn more about Cost Allocation and tagging, please visit About AWS Account Billing.