1. Ebusiness Model Anicet Yalaho Chaoyang Wang

2. E-loan.com Marketplace providing loans No control of inventory Make revenue by selling online No price setting online Does not provide physical good The cost is for IT infrastructure, maintenance and advitising

3. INSWEB.com Is an aggregator of insurance information Does not keep inventory No selling online No price setting online No physical product and service Make revenue on referable fees Costs IT infrastucture, maintenance, business devlopment Impressive design

4. FREEMARKET.com B2B horizontal exchange portal No physical control of inventory Selling on line Prices are set online by auction Do have physical product and services Make revenue from transaction fees Costs IT infrastructure, maintenance and marketing Comment Too wide scope of services