Here's a step by step with screen shots document on how to setup the Apache Shindig development environment in eclipse.
We're in the process of moving it from google doc to the wiki and adding few minor updates, but the main steps are all there.
https://docs.google.com/document/edit?id=1KKkYeuu5I8jKKlhtZwRvI9pSKrfqSyBF1jV4bRKfq18&hl=en&pli=1#