If you’re a person who likes speaking about products that you continually use, online marketing is a phenomenal way for you to earn some side income. How does it work?Let’s say you’re fond of generation and write a lot about wearable gadgets. You can become an associate with agencies that sell such gadgets. Write about the features of the product in detail, focused against those that would possibly not be in a position to necessarily be aware the technical nuances of the product, and for every sale that you make in case you refer people to the affiliate’s website, you gets a fee. The same is replicated across all industries.