1. Gitignore.gitIgnore file for Salesforce or Force.com Projects
5. PolyForcePolyForce is the project started as an idea with a motive create polymer applications/components that derive data from Salesforce, The idea create a robust set of polymer components that can mutually be shared with each other and on the other hand provide a working sample for developers to learn and get inspired to built more components
6. WeaveSnippets to Jumpstart Salesforce