Leveraging the internet to create, connect, and sell is something every creative person should attempt to do. The only risk is lost time and a wounded ego. You can start a site like mine for as little as $2.95 a month with Bluehost and go from there. They give you a free domain name for a year. Forget all the add-ons. Not a day goes by that I’m not grateful for my site.
Earned income is the money you earn from working. It includes wages, salaries, tips, and net earnings from self-employment income. It also includes union strike benefits and some types of long-term disability benefits. With some types of deferred compensation plans, the payments are also considered a form of earned income. Earned income is taxed differently than unearned income.
You must sacrifice the pleasures of today for the freedom you will earn tomorrow. In my 20s, I shared a studio with my best friend from high school and drove beater cars worth less than 10% of my annual gross income. I'd stay until after 7:30 p.m. at work in order to eat the free cafeteria food. International vacations were replaced with staycations since work already sent me overseas two to four times a year. Clothes were bought at thrift shops, of course.
Truebill is an app that helps you save money by identifying recurring subscriptions and other bills and helping you cut costs by negotiating better rates and fees. One of their partnerships is with Acradia Power, which has the potential to save you up to 30% on your electric bill. It searches for better power rates in areas where competition is allowed, and it locks in the better prices for you.

Some retirees start consulting businesses, do handy-man work, or in some other way become self-employed. Many are caught off guard by the payroll/FICA tax and can get behind on taxes once they become self-employed. If you become self-employed be sure to work with a good tax professional who can help you calculate the right amount of payroll tax to send in, otherwise April 15th will be a very unpleasant time of year for you. 
I just wanted to say how nice it is to see such a positive exchange between strangers on the Internet. Seriously, not only was this article (list) motivating and well-drafted, the tiny little community of readers truly were a pleasant crescendo I found to be the cause of an inward smile. Thank you, everyone, and good luck to you all with your passive income efforts!! 🙂