Today Amazon anounced new tiered pricing for the S3 service.
For the United States:
Storage — Current Pricing (thru October 31st)
- $0.15 per GB-Month of storage used
Storage — New Pricing (effective November 1st)
- $0.150 per GB – first 50 TB / month of storage used
- $0.140 per GB – next 50 TB / month of storage used
- $0.130 per GB – next 400 TB /month of storage used
- $0.120 per GB – storage used / month over 500 TB