E-Commerce - Sales while you sleep!
If you are armed with a product that can be sold over and over again, or a large stock, or catalogue of products then setting up an e-commerce web site can mean you can sell your product while you sleep, leaving you to deal with goods delivery after a good nights kip.
If you are able to deliver your product electronically, e.g., software or e-book, then the entire transaction, from sale, through to delivery can be handled while you sleep, leaving you to just sleep and relax.
Once setup and configured an e-commerce website can help you manage your stock, orders, and customer service.
A number of different companies can help you get up and running with an e-commerce solution at a price, however you may want to setup a free e-commerce solution, such as Cubecart or Boss Cart.
If you are stuck for ideas on things to sell, then dropshipping could be the answer.
Drophshipping is where, you sell another companies product directly from your own website. The dropship company sets everything up for you; the orders are sent to them, they arrange delivery, and deal with all customer service, so you never have to see or touch a product, or actually arrange an order.
Of course, you only get a small percentage of the total sale, however every penny counts, and if your site attracts a lot of traffic, this could be a simple but effective money earner.