#“JumpBox - Open Source as a Service on Amazon EC2”
Once you've created your JumpBox account and entered your AWS Security Credentials, you can launch a polished and easy to manage application with just a few clicks.
via aws.typepad.com
I haven't used JumpBox in anger yet but it's has been brilliant for quickly deploying Drupal, Joomla etc to test things out. I was literally up and running with a configured system in minutes.