6. Assuming that the goal of barter exchange Web sites is to attract new members, evaluate the different Web sites you visited. Which Web site do you think was best? What features of the site would make you want to join if you were the owner of a small business? What features of the other sites made them less appealing than this one? Barter exchanges are organizations that facilitate barter transactions between buyers and sellers. Many of these exchanges are members of the National Association of Trade Exchanges (NATE). First, visit the NATE Web page at www.nate.org. Using links on that page to NATE member exchanges or an Internet search engine, locate and explore several barter exchange Web pages.