I have idea that can help family business, create job, and boost economy significantly. Through facebook, global, local.

Due to geographic, and social limited, gas price. It looks impossible for operating a small scale business, family business which can sell from home made foods, books, and services. My idea is this, through interactive, and social network (facebook), we put 1 more icon beside the photos, which can list everything that a individual can sell through convenient interface that everyone can make, decorate their own store.
Provide them a account that can taxable to trade. in global scale, some countries don't have credit card, we provide them 1 temporary card (use on facebook) that they can do in facebook to earn money through selling their time buy provide some services online like gift card, which also taxable.
Provide local trade center, which logistically deliver goods, or place they trade