Ether – This is actually a pretty cool concept. Essentially, you’re selling your advice via telephone (almost like a phone version of Just Answer). They give you a free Ether phone number (which forwards to an actual phone), you set your hourly (or by-the-minute) rate, and you can schedule times that you’re available for calls. You can also sell digital content via Ether.
Open an Etsy store. If you have a creative talent or skill – whether it’s creating art, sewing clothes, or making keepsakes – you can open an online store on Etsy.com and sell your wares for some quick cash. With your own Etsy store, you’re left in charge of pricing and, ultimately, how much you make. See our detailed primer, “How to Make Money on Etsy.”
I’m not a fan of the term “passive income”. Usually I say, “semi-passive” meaning you have to do a little bit of work. But writing and publishing eBooks is about as passive as it gets. Once the book is done there really isn’t much to do besides wait for the money to come in. That definitely makes it a huge benefit to making money online if you don’t want to deal with marketing or customers.
Find a profitable niche. Starting with your interests, write down as many niche ideas as you can. Think about topics people might search online. Ideas include passions (like surfing or body building), fears (like spiders or speaking in front of crowds) and problems (like getting out of debt). Do keyword research to see it others are interested in the topic. Find out if a domain name is available that matches the keyword 100 percent. 
Cryptocurrency or digital currency is the next big thing in currency trading. It’s a digital asset that is used as a method to pay for things, that isn’t run by a government or institution. Bitcoin is the most well known digital currency and was trading at $200 per Bitcoin back in 2013. Now it is worth over $17k and is expected to be worth well over $1m in 2022.
Offering specific online SEO services is also another online freelancer role that businesses are crying out for. If you know how to improve a website’s SEO by doing keyword research, creating content that can rank in search engines, adding metadata/schema to posts and pages, and building backlinks to a domain, to name a few tasks, then this could be a great line of work for you.
What an epic blog post! This is going to end up as one of the best of 2011, in my opinion. Moreover, thank you so much for featuring my blog in your top “make money online” blogs. It’s a true honor and I’m humbled to be listed with so many other great blogs within what I consider one of the best posts of 2011. I’ll be featuring your post and linking back on my blog tonight…
Completing paid surveys is one of the most popular ways to earn extra cash online. There are entire websites devoted to nothing but surveys that you can register with and be paired with surveys that best fit your profile. You will get paid according to the terms listed at the beginning of the survey and will have the chance to add some extra money to your wallet. When taking surveys, it is important to be honest and take them seriously because you can be banned from the site the researchers determined you did not put any effort into your answers.