Computer software services allowing users to perform online searches for information regarding the products and services of others, to engage in online comparative pricing, availability and purchasing analysis of products and services of others, and to purchase products and services of others via a global computer information network; bar code scanners, cellular telephones and hand-held computer hardware that permits users to perform online searches for information regarding the products and services of others, to engage in online comparative pricing, availability and purchasing analysis of products and services of others via a global computer information network Electronic and computer commerce services, namely, promoting the goods and services of others via an internet website, and providing search engines for locating pricing and other information available on a global computer network regarding products and services of others
Electrical and Scientific Apparatus