Ebay has been and still is one of the fastest growing opportunities to make money on the internet. You can virtually sell anything on Ebay. There are such a large number of searchers you a bound to make sales. Now the key to making large amounts of money on Ebay is having a popular product and getting it for a low price so you can sell it for a profit. Honestly I don't care what the product is or how much I know about it, as long as it sells well and I make a good profit. You should approach Ebay the same way.