As financial times get a bit tougher, you might notice people coming up with unique ways to get cash. Thinking outside the box can sometimes be the best way to find a new way to make some money outside of a job. But, if you know some tricks of the trade to really profit from this money-making opportunity, it can work well to earn some side income. One man in New York made it his own business for over 30 years collecting bottles and cans in the wee hours xoda the morning. Join Pinecone Research Now. Some people who are serious about collecting cans maie permission from their city to place a recycling bin in high-traffic areas where several cans will accumulate.