Application Framework Examples Force.com Foundation Application Framework Examples Apex Trigger Framework https://github.com/ianhuang/ApexTriggerFramework Batch Job Scheduler https://github.com/ianhuang/Apex-Batch-Job-Scheduler Rest Web Service Callout Framwork https://github.com/ianhuang/ApexRestCalloutFramework Salesforce Unit Test Factory https://github.com/dhoechst/Salesforce-Test-Factory