Drive for Uber or Lyft: If you're in a locale where you can find Uber or Lyft (or even one of the many competitors around the world such as China's Didi), you could easily make a respectable income. The hours are flexible and you can work as you see fit, making it perfect even if you currently have full-time employment but are looking to make some money on the side.
Fiverr - Freelance Services Marketplace for The Lean Entrepreneur is a site where you can make money doing almost anything that You can imagine for $5. Only has that record is of form free and offer their services. Now the page is available in Spanish. Already is to record a video singing, by Santa or teaching them a phrase in another language or show them how to do a page of fans in Facebook, the people are willing to pay making these things on Fiverr. You are amazed of it easy that is make money in Fiverr with things that never you could imagine that someone pays for it.
With an ebook, there is no need for publishers, editors, printing companies, etc. So, you basically just write the book, you edit yourself and overhead is extremely low. You do have to share a small portion of your revenue with Amazon when you sell a copy of your book, But you’re not paying anybody up front. The only time you have to pay Amazon is if you make a sale.
Some of the best things in life are free and market researchers love to hand out new products in exchange for consumer feedback. If you like to try new products and have the opportunity to try them out for free, do some research and find the market research companies that offer products you desire to try. You can join campaigns and they will send the products or coupons to you to test them and provide feedback. You will generally have to fill out surveys and provide written reports based on your opinions. You will get to keep the products and they will sometimes even send you a monetary gift as an offer of thanks for doing the work.