Online auction site eBay has launched a new environment-friendly dimension to its retail empire. The new site ‘eBay instant sale’, launched on October 20, provides users with a convenient means of re-selling or recycling their mobile phones. Users of the site enter a few details about the product they wish to sell and are given an immediate cash offer. If the user accepts, then they receive a free shipping label and payment will be sent to the user’s Paypal account.