Jon Udell writes in A new breed of highly-available serverless applications:
Amazon’s S3/SQS duo is a green field that invites entrepreneurs to think way outside the box.
I have already proposed prototypes that can take advantage of these services. Amazon will not be the only provider of distributed storage or messaging services (see cleversafe). These services plus the services from Google are just the beginning of a whole class of services that will drive innovation. Start-ups will be able to take advantage of the more efficient cost model and the increased flexibility. I also agree with Jon that SPDADE applications are going to become even more powerful as they integrate with services like S3 and SQS.