. >> reporter: if you agree to >> reporter: robin newhouse is treating herself to a new laptop. that means tre will be one re old laptop in her kitchen cabinet. >> i feel bad throwing them away. >> reporter: the tech team at "consumer reports" says don'y. throw them a they may not be the latest models but they could be worth something. >> electronics companies when they put out new products, theyi make tngs seem exciting and fresh. but your old stuff is still perfectly good. if it's working, it's a great py to make cash. >> reporter: therenty of online classified services you can use, but if you want something simple, think of eco atms. you can sell mp3 players, tablets and cell phones. just plug your device in and it newill examine it to deterhe storage, the condition and the valuon the market. then, they make you an offer. >> sell it f cash now. >> reporter: if you agree to as sell, voila,on the spot. online services work in much the same way, answering a few quick questions gets you a price. if you're happy, you can just ee print a frhipping label, box up your device and send