http://www.articleheaven.net en-us editorial@articlealley.com Waste management is the key to a safer environment. With each passing day, the environment becomes more polluted and contaminated. In such a scenario, it becomes essential to employ some methods that can protect the environment from these dangerous threat... http://www.articleheaven.net/be-environmentfriendly-by-recycling-used-cell-phones-1629239.html 01st July 2010