The world's biggest library, the World Wide Web (WWW) is getting fed with data by every internet user around the world. With rapid development of e-commerce, many people like purchasing products on the e-commerce website and giving their personal reviews to the products they purchased. Generally, a potential customer will browse these product reviews before they purchase the product. However, receiving opinions related to the customer's desire still remains challenging. To provide efficient opinion information for customers the authors propose an opinion search system for consumer products which utilizes opinion mining and information retrieval technology.