C# Google Contacts Application

This project is for a C# application that will sync contacts in Gmail with a local SQL Server Express Database. I will entertain suggestions for another database but a well thought out explanation would be necessary. The attached project is a starter application that will pull email addresses from Gmail. I am looking to have all of the contact information found in Gmail synced locally. The API specifications for connecting to Gmail can be found here: [login to view URL] Please let me know if you have any questions.