"How has technology changed the purchasing and selling behavior?" Please apply what you have studied in chapter 4 to this discussion incorporating your personal experience, what happened to your purchasing behavior once you adopted your smart phone, are you being more smartphonic in buying or selling items online. To what extent are you using ebay and amazon or are you still that kind of buyer who wants to check the item before buying it, can you rely on people's feedback (comments) when buying items online. Have you ever ordered a carpet online, how about trees to plant in the backyard, or even your groceries?! How about selling did you find it easier getting rid of your old items and making some money out of it, what are the factors that make you decide on the selling price?