Amazon Auction Cloud Computing Capacity
Businesses can now bid for computing capacity during times of low demand to save money.
EC2 continues to offer two other pricing methods: On-Demand Instances, which are charged at a published rate, and Reserved Instances, pre-paid at a discounted rate for use up to three years later.
Typical jobs for EC2 involve analyzing data sets, media file format conversion, or Web crawling for a search index, for example.
