Openbazaar - A free online marketplace to buy and sell goods / services using Bitcoin. OpenBazaar is a peer-to-peer ecommerce platform with no fees or restrictions.
Best Buy - Where technology meets a simpler, more convenient way to shop Best Buy.
Amazon - Online shopping from the earth's biggest selection of books, magazines, music, DVDs, videos, electronics, computers, software, apparel & accessories, shoes, jewelry, tools & hardware, housewares, furniture, sporting goods, beauty & much more
Fishpond - Fishpond is an e-commerce company in New Zealand.
Etsy - Buy and sell handmade or vintage items, art and supplies on Etsy, the worlds most vibrant handmade...
craigslist - craigslist provides local classifieds and forums for jobs, housing, for sale, services, local community, and events