Yeah we can bring targeted traffic to blogs as well as websites through ebay classified ads. Ebay is not only an auction site but we can also place classified ads on it. By placing ads in eBay are not really advertising to sell anything but instead we are only promoting our links present in ads.
According to Ina steiner from auction Bytes, eBay experienced a major drop in traffic over the last few months. Based on data from Nielsen, Steiner concludes that eBay's page views in May 2009 dropped 32% compared to May 2008, and compared to May 2005, page views were down by 40%. With a 7% drop from May 2008 to May 2009, the unique visitor numbers show a slightly less dramatic decline, but things are clearly not going too well for eBay right now.
Get an ebay store, have an inventory of the same item that you sell over and over so you can promote that item, get great feedback use ppc. Selling a product that you have researched in a niche with limited competition is key.