OMG guys this is so cool!!! You got to check this out!!

OK well I was surfing the Internet and I came across this article called 'A Ring Tone Meant to Fall on Death Ears'
Before I go any further a majority of us have gotten our cell phones taken away during class because some tried to call you or text you and the ringer went off, been there done that.

Well it just so happens there is this ring tone that is at such a high frequency that only we can hear it, adults can't. I was thinking "Ya right this isn't true", but curiosity got the best of me, so I took my laptop down to my parents and tried it out on them. they didn't hear a thing. My dad eventually did but I had to turn the volume all the way up in order for him to hear it. My mom still couldn't hear anything. Don't believe me?? try it out for your selves! Here is the link to the website
http://www.nytimes.com/2006/06/12/technology/12ring.html

The link to hear the ring tone is right underneath the dude talking on a cell phone.
Now, just as a warning, some adults can still hear this, but very few. I thought this was really neat! I wonder where I can buy this ring tone. . . hmmn. . . *currently experiencing naughty thoughts*