No matter what the headline says. What they did say, without saying it, is that you really need to understand your workloads before just slapping them in a public cloud. Keep that in mind. Know thy workloads.
Sounds like I need to write the 10 commandments of moving your applications to a public cloud.
http://www.geekwire.com/2014/heres-startup-dumped-amazon-web-services/