Description: eBay is an online auction and shopping website that allows people and businesses to buy and sell goods in various categories. Founded in 1995, it has become one of the largest online marketplaces with millions of active listings across a wide range of products.
Type: software
Description: Half.com is an online marketplace where sellers can list used books, movies, music, and games at discounted prices to buyers. It allows people to buy and sell used media for lower prices compared to retail.
Type: software