20. Create A Website
Creating a website can be a fantastic way to earn a little money on the side in a fairly passive manner. If you blog, for example, and can create interesting, unique and informative content, you can then make money on advertising or in a variety of other ways.
There are other ways to make money online, of course – you could create a website that brings together buyers and sellers of a niche product from which you can charge a subscription or transaction fee, for example – but blogging is always a nice way to get started. Just think outside the box and come up with a unique idea that can provide some kind of solution for people (and even if you want to do something that isn’t unique, just differentiate yourself slightly and go bigger and better than everything else out there!).