in today s big i segment, technology to help you learn to play music just by touch. t.j. and the pips here today. researchers at georgia tech have developed a glove that connects to your cell phone, mp3 player or laptop. as the music plays the gloves vibrate to correspond with the fingers you use to play the song. it can also be used as a re habilitation device for people that have lost use of their hands. it will be highlighted at a future media vest in atlanta next month. thad thorner, associate professor at georgia tech. i have chad because he s been practicing the past hour or so so we ll put it to a test in a