This project demonstrates the usage of Google search in the SharePoint 2013 utilizing SharePoint hosted app model.
This is typically used to retrieve Google powered results for Extranet sites. Typically many organizations doesnot have search service applications for their Extranet sites which are used by Vendors and Customers. In those cases they rely on Google search to display search results.
These AppPart can be added directly to SharePoint Foundation 2013 sites. This is an another alternative besides adding content editor webpart.
This is a primitive version. Few more enhancements are in pipeline which are
1) Using the Bing API's
2) Using SharePoint API's for SP2013 search
3) Search results customization.