http://cloud.dzone.com/articles/apache-tomee-tomcat-cloud?mz=62447-cloud

Yesterday, Apache announced the release of Apache TomEE v1.0, which adds Java EE features and is ideally suited for the cloud. Tomcat is a popular servlet and lightweight application among much of the Java community, so TomEE should come as welcome news to those who are looking for a cloud solution that retains Tomcat.