Wk 3 Wimba Session Copyright

Based on the Wimba session there are several limits to copyright.   A small bit can be used for teaching, news reporting, parody, and critical comments.  Three conditions to consider whether something is Fair Use is the nature of usage must be either teaching, news reporting, parody, or critical comments; amount used; and commercial impact.  Fair Use is not a right, it is a legally defensible position.  It is better to always ask permission.  Typically you are one email away from getting permission.  

It's a good idea to show good faith by providing credit to the owners of the material being used.