Here are the few websites where you can go and cash for your old electronic items.
www.gazelle.com -- cash for the products and recycle them.
www.venjuvo.com -- cash for products and recycle them.
www.techforward.com -- this site lets people pay a fee to "lock in" a value for how much the site promises to pay for the product in the future.
www.myboneyard.com -- this accepts only desktops,laptops,cellphones,flatpanel monitors and give gift cards rather than cash.
www.mygreenelectronics.org -- this site will locate near by electronic recycling unit.