Retail store and wholesale distributorship services featuring consumer electronics, industrial electronics, power conversion products, and associated consumer goods and services, namely, advanced power electronics and controls with products from 50 W mobile units to 1MW utility scale systems for wind, solar, batteries, fuel cells, microturbines and backup power applications in both grid-connected and stand-alone systems; on-line retail store services featuring consumer electronics, industrial electronics, power conversion products, and associated consumer goods and services, namely, advanced power electronics and controls with products from 50 W mobile units to 1 MW utility scale systems for wind, solar, batteries, fuel cells, microturbines and backup power applications in both grid-connected and stand-alone systems provided by means of a global computer network; ordering in the field of consumer electronics, industrial electronics, power conversion products, and associated consumer goods and services; dissemination of advertising for others via an on-line electronics communications network; computerized on-line ordering in the field of advance power electronics and controls with products from 50 W mobile units to 1MW utility scale systems for wind, solar, batteries, fuel cells, microturbines and backup power applications in both grid-connected and stand-alone systems; providing an on-line searchable consumer guide for locating, organizing and presenting wares and services of on-line vendors; database aggregation and management services