Online purchase or shopping gets hotter and hotter.
It is really very convenient, just clicks away. You can place an order at any time. And the best of all, you can compare and select the items from the global resources, and make a very informed purchase decision.
It has the minus sides, too. You cannot touch, feel, test or taste an item. Sometimes, it is not delivered timely. You "talk" to a computer, easy to make a mistake. And it requires a rich setup including a computer, internet connection and a payment system.
Just as the electricity shocks people dead but is still used everywhere today, however, the online shopping will go popular, more and more, not less and less. So let's get to use to it and support it.