The reason why people shop online is that they want to take advantage of convenience and value. Now, when we talk about value in the digital world, what do we mean? We are focusing on the fact that ...

Selling stuff online has become the new "side business" of many Internet users, whether it's used clothes, vintage computer items, custom-made gadgets, or homemade cookies. There are numerous venues ...

Opinions expressed by Entrepreneur contributors are their own. This excerpt is part of Entrepreneur.com’s Second-Quarter Startup Kit which explores the fundamentals of starting up in a wide range of ...