SenOutCards is a powerful business tool that lets you design a personalized greeting card on your computer and then sends a card through the mail. The unique website technology allows youto design a card and add your own logo, photos, QR code for a video message and even your own handwriting. It also allows you to create cards campaigns, all for $1 a card. It is the best and least expensive relationship marketing tool there is for customer appreciation and will help strengthen your business relationships.