US Government immigration sites

• USCIS: Green Card
• How Do I Get a Work Permit
• How Do I Become a Lawful Permanent Resident While in the United States?
• 2008 Diversity Immigrant Visa Program (DV-2008)
• State Department warning on fraudulent diversity visa websites
• State Department site with 2007 Diversity Lottery results
• Types of employment-based Green Card application categories
• Information for Permanent Residents
• Petitioning Procedures: Bringing a Spouse (Husband or Wife) to Live in the United States
• General Tips on Assembling USCIS Applications for Mailing