Copywrite's for educators

It's awesome that we are able to use so many copywrited materials either fully or partly for educational purposes, it really shows me that education is looked at as important. To me the point that we are supposed to look at copywrited materials and how they are effected in the business world is really nice. For example i know that i would really love to play some of my brothers music so more people could hear it and become familiar with it if it relates to what we are talking about in the lessons, however other music artists may feel it is harmful to their business and i need to respect that too.Tpak really helps to make the use of technology balanced with what really needs to be involved so that technology doesn't take away from the learning but certainly helps it.