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  1. Added Dec 09, 2007 by schwangr
    STUDENTS staring at their iPod screens may be taking a break with a music video — or they may be reviewing a tough chemistry lecture. These days, students who miss an important point the first time have a second chance. After class, they can pipe the lecture to their laptops or MP3 players and hear it again while looking at the slides that illustrate the talk.
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