I joined a website yesterday, called myLot. On this website you basically just join discussions and answer questions.
When you join myLot, you fill out your profile. The profile "wizard" helps you by finding your interests. You click on your interests in different categories, like food, health, family, TV, etc. Then it saves your interests, and when you want to join discussions it will know what ones to point you to. By filling out your interests you can join discussions in areas that appeal to you.
And you make money for every discussions you join. I just joined so I'm not exactly sure how much money you get, but the more questions you answer the more you can make. And you can make friends, comment on their profiles, add you blog name, and more.
Visit the myLot website to join, (it's free) and you can make some extra money via Paypal. After you reach the $10.00 mark they will pay you to your Paypal account. It seems fun so far, and easy. How much easier can it get then answering questions about things you like?