(The best part is not wearing a suit and tie.) Sales agents make cold calls to businesses or customers, explaining a product or service, and leading the client through purchasing. Nearly every industry has a need for sales agents, so it takes some digging to find your work from home niche. Try adding the search keyword “telecommute” or “work from home” to your sales searches.
Depending on your skill set, you could easily make a few hundred dollars or even a few extra thousand per month. And if you have some money to invest, you could easily launch into a variety of day trading activities. Those present some risks of your original capital. But if you know what you're doing and you work to hedge your bets by placing stops and limits, you could create sizable upside with lower-than-usual risks.