Cell phone controversy continues
Just read a very interesting article MSNBC (http://msnbc.msn.com/id/13274669/?GT1=8211) entitled "Students find ring tone adults can't hear). It seems that students are downloading a new ring tone called "Mosquito" that adults can't hear because it is a high-frequency. Originally the tone was designed for stores to use to break groups of kids hanging around outside buildings. [...]
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