Viral marketing can generate a lot of interest in your business and its products when done correctly. When you create amazing content that you know your customers will love, you empower people to with the tools they need to create amazing word of mouth virtual traffic for your business. Or at the very least, it will put your business name on the minds of those who will need to buy the products you sell in the future.

While stocks are terrific income producers, they can be volatile. Every few years, the stock market tends to stagnate or drop for a while before recovering, and that can be problematic if you were counting on your stocks having a certain value at a certain time. One way to lock in an income stream is by buying a fixed annuity (as opposed to variable or indexed annuities, which can have steep fees and overly restrictive terms). Annuity contracts will be more generous when interest rates are higher, but here's how much income they might deliver at recent rates:
stREITwise offers a hybrid investment between traditional REIT fund investing and the new crowdfunding. The fund is like a real estate investment trust in that it holds a collection of properties but more like crowdfunding in its management. The fund has paid a 10% annualized return since inception and is a great way to diversify your real estate exposure.
Say you sell a boring product that has been seen countless times in homes and on TVs doing its job, like blenders. BlendTec was a company in this situation. Their Will it Blend campaign saw them use their blenders on nearly every Apple product, copies of the latest popular video game, paintballs, and DVDs of Justin Bieber. If you can’t see how that type of content can spread rapidly, you’re in the wrong business.
This was a campaign that showed a viral video of a woman walking through a revolving door that said either "average" or "beautiful."  This campaign appealed to the emotion of women, it was relatable, and women shared it.  In the process, it taught the meaning of "true beauty." It wasn't about advertising product; it was about sharing a message everyone could relate to.
I've now only got an SF rental condo and a Lake Tahoe vacation rental in my real-estate-rental portfolio. Although I miss my old house, I certainly don't miss paying $23,000 a year in property taxes and another mortgage, and dealing with leaks and managing terrible tenants. I drove by the other day and couldn't believe how much noisier and busier the street was than where I currently live. I wouldn't be comfortable raising my son there.

However, when you lack the money, you need time. You'll need to invest the upfront time now in order to reap the benefits of automatic income later. It just doesn't happen overnight. So don't expect it to. However, you can do this without quitting your day job. All it takes is some sincere effort over a consistent period, and voila! But, to get there, you'll need to consistently burn the midnight oil or get up at the crack of dawn. Your choice.

At age 55, I own high-end rental properties (near the beach) and commercial buildings servicing the medical industry. I was widely criticized during my career for not living up to my income; that is, buying big homes with many fancy cars. I married a great woman who understood that saving and investing today meant a better lifestyle and more freedom tomorrow. Our passive income is half of my active income from sales, but my net worth has increased substantially. We are both happier and healthier than we were in the high-stress pressure cooker of franchise sales. The naysayers have become converts to the concept of passive income, but they have locked themselves into a “big hat, no cattle” lifestyle. It has been a great ride!
As an individual, you need to determine what stage of your life cycle you are in right now. Are you single? Are you married with no children and dual income? Will your spouse leave his or her job if you decide to have kids? Are you nearing your retirement? These are simple questions which you need to ask yourself and clearly establish answers for them. The benefit of this exercise will be enormous because your life cycle will determine your saving and consumption patterns, and thus, you can easily decide on how much passive income you require.

What I did: I first identified my favorite places in the world to live: San Francisco, Honolulu, Paris, Amsterdam, New York City, and Lake Tahoe. I then looked up the median rent and housing prices for each city. Then I factored in private education costs for two kids to be conservative given I may not have two kids and public schools are often good enough. After calculating all vital costs, I then did a self-assessment of how happy I was making $50,000, $100,000, $150,000, $200,000, $250,000, $350,000, $500,000, and $750,000. I decided working 20 hours a week making $200,000 a year is the best income balance for maximum happiness. 
This was a great move for Dove who had become very quiet in the marketplace in the years beforehand. They were able to realign their brand to be all encompassing and to suit young and old women alike. The emotional undertone to the campaign made is hit hard with women no matter what their social standing, religious beliefs, etc. If you plan to carry out a viral marketing campaign similar to this example be careful not to inadvertently distance yourself from certain social groups by appearing too up market or shabby.
According to a paper by Duncan Watts and colleagues entitled: "Everyone's an influencer",[66] the most common risk in viral marketing is that of the influencer not passing on the message, which can lead to the failure of the viral marketing campaign. A second risk is that the influencer modifies the content of the message. A third risk is that influencers pass on the wrong message. This can result from a misunderstanding or as a deliberate move.
Message: Only messages that are both memorable and sufficiently interesting to be passed on to others have the potential to spur a viral marketing phenomenon. Making a message more memorable and interesting or simply more infectious, is often not a matter of major changes but minor adjustments. It should be unique and engaging with a main idea that motivates the recipient to share it widely with friends – a "must-see" element.[22]