There are millions of people that are selling everything from electronics to computers to ink. Many of those of folks are selling and buying online through auction sites like eBay and even partnering with companies to maximize the business opportunity. eBay has changed the face of online commerce and has become a source to check fair market value prices on items. What started out as a bartering system has grown into a international marketplace. Many of those that have made their riches on eBay do so using manufacturers that have the wholesale ink refills and then will either drop ship to the customers or sell directly to the sellers on eBay who then turnaround and ship out the inventory.