Internet shops are becoming an increasingly popular form of trading. In 2006, their turnover in Poland reached 1.3 billion zlotys, or about 1% of total retail trade in the country. According to different experts, the sales and turnover indices are on an upward trend as the numbers of shoppers buying on-line and also e-shops are still increasing. Interestingly, a lot of research show that the central points of e-business concentration are metropolitan areas although the administration of e-shops is possible from virtually any place in the world. This indicates that economic, technological and social factors have an impact on the growth and concentration of e-shops.