21. Facebook – Facebook swap shops are great for selling things locally. It’s like CraigsList, but a little easier. You simply search for swap shops in your area and ask to join the group. Once you’re in, take a picture of the item, write a quick description with the price and post it. It doesn’t get much easier than that. You can generally expect to get about what you would get at a yard sale, maybe a little more.
28. Subscription – If you think of something valuable (newsletter, online magazine, etc.) that you can consistently offer on a certain basis (weekly, monthly, etc.), you may want to offer a subscription service. This could be a fee charged each time your product is sent out or on a monthly basis. Either way, this has to be something that your customers can only get by subscribing to your website.
Take advantage of your strong typing and computer skills. If you are a fast and accurate typist, if you are great at creating interesting presentations with sophisticated graphics, or if you excel at creating tables and graphs to represent data, you may be able to get paid to teach and help other students with their assignments and hone your own skills at the same time.
7. Shop online. You can spend money online (and earn cash back) at some websites and apps, like Shopkick, where the more you spend, the more reward points (or "kicks") you'll get, which you can redeem for gift cards. Here's how it works: After you connect your debit or credit card with the Shopkick app, you can shop online or in stores with Shopkick's retail partners, which include Target, CVS, Marshalls, Best Buy and Amazon.com. The catch: It will take some time to pocket a significant amount. While you might get 500 points for buying an item or doing a task, like walking into a store (you can earn kicks just for simply walking into some shops), 500 points may translate to a $2 Target gift card. With that said, if you’re looking to gradually grow your savings by shopping at retailers you already visit, it may be worthwhile to download the app.
Apply for new scholarships and grants. A lot of students think that they are only eligible for funding when they initially apply for admission. This is a mistake! There are often new scholarship opportunities for upperclassmen, though they aren't always widely advertised. You may also be able to apply for external scholarships or grants, which are offered from groups outside of your school.