Question of the Week: What did you do with your old cell phone?

Each week we ask a question related to the environment. Please let us know your thoughts as comments. Feel free to respond to earlier comments or post new ideas. Previous questions.

Electronics such as cell phones can be recycled to reuse valuable materials and keep harmful substances out of the environment.  April 6-12 is Cell Phone Recycling Week.

What did you do with your old cell phone?