1.   Internet retailers like Amazon can easily be cloned.

2.   Internet car retailers, he pointed out, need to own dealerships themselves to buy new vehicles from automakers.

3.   Internet retailers assert they can regulate themselves by disclosing on their sites whether and how they might use customer data accrued when visitors join sites or make purchases.

4.   Internet retailers and some publishers have already capitalized on this instinct by allowing users to post opinions about products the companies sell or review.

5.   Internet retailers are drawing more shoppers this year, but year-to-year growth is slowing on the Web as well.

6.   Internet retailers are in big trouble.

7.   Internet retailers are not.

8.   Internet retailers embraced catalogs for similar reasons.

9.   Internet retailer Amazon.com offered some hope to struggling high-growth stocks after the U.S.-based company said first-quarter results would be better than expected.

10.   Internet retailer Amazon.com traded higher after reporting Tuesday that it lost less money than Wall Street thought it would.