Laws Governing e-commerce

• Worldwide Legal Directories
• US Chamber of Commerce
• Business.gov

Promotional Code Coupons

• Shopper Resource
• Coupon Winner
• Coupon Cabin

Understanding ECash

• Quad City Bank & Trust
• Microsoft Recearch

Understanding Paypal type services and how they protect consumers

• HowStuffWorks
• Paypal
• The Paypal Blog