If you don't feel like creating a user account with one of these sites, check out YouRenew.com. With no sign-up required, you can just go to the web page, have your products evaluated, and collect your money—part of which is sent to various environmental charities. Simple and responsible. And if your tech turns out to not be worth anything, it will pay the shipping costs for you to still send it in to be recycled. You have no excuses.