snake-guice is a lightweight and simple Python dependency injection framework based on google-guice. The Guice way to do things is quite a bit different than the current breed of XML IoC containers.
This is experimental code. APIs will likely change and implementation will definitely change.
This documentation is a work in progress. For general information on the Guice concepts you may want to take a look at the google-guice project documentation. Just mentally translate the Java examples to Python. Most of the examples are extremely simple anyway. There are also a couple of great videos explaining the Guice concepts:
1. Java on Guice: Dependency Injection, the Java Way
2. Becoming More Guicy: Guice Intermediate Topics