Personal blogging is very popular these days. Many people enjoy having an online diary of sorts in which other people can read their deep thoughts and what they did that day OMG Blog. It can be a way to keep in contact with family and friends that are out of state. It can also just be a way to vent about what is going on in their lives. But can this blog become more than that? Can it actually become a source of income as well?
It depends. If you are able to take a topic and put a unique spin on it, you have a chance of gaining a big readership. For example, a waiter put up a blog about his experiences with different customers. He wrote about it in such a funny way that the blog soon became popular. Millions of people visited it. Another example: a cat lover decided to put up pictures of cats with funny captions on them. Before long, the phenomenon of LOL cats was sweeping the Internet.
Now, neither of these ideas will currently work for you. But if you have an interesting way of looking at your own life or writing about something that you love, you can change it into something that makes you money.
What you need to do is monetize your personal blog when you have enough traffic. One of the easiest ways to do this is just through Google AdSense. However, you can write about products related to your topic or even promote things that you used correctly. If people trust you, you can suggest products that you enjoy. Just be certain not to abuse this authority.