This simple, yet distinctive acoustic amplifier is made out of bamboo. It’s supposed to amplify sound enough so that you can rely on your iPhone’s tiny speaker to power the sound of your tunes.
Read more @ Technabob
iBamboo Passive Acoustic Speaker Says No to Electricity
Published January 18, 2012 blogs , technology 2 CommentsTags: acoustic, amplifier, bamboo, blogs, iPhone, Ipod, material, natural, passive, speaker, technology
I'm 
that’s the smartest thing I ‘ve see in a long time
It’s kind of interesting and since it doesn’t cost too much, it be too bad to try it out.