Traditional horizontal search engines cannot always identify the target audience, niche or vertical industry of a page or site. Vertical search engines address this issue by the nature of their design. They identify sites according to more specific criteria and sometimes even by human input.
Marc OstrofskyNumber one, you can sell before you buy. I call it reverse e-commerce. You take a picture, you list it for sale, you sell it, you collect the revenue, then you go buy it and send it to the customer.
Marc OstrofskyOpportunities present themselves every day - to everyone. You just have to be alert and ready to act.
Marc OstrofskyOver many generations, fortunes in the business world were made through buying and selling products in physical stores. Internet fortunes have been made buying and selling products online.
Marc Ostrofsky