5Tom O'Reilly, What Is Web 2.0: Design Patterns and Business Models for the next Generation of Software[EB/OL]. http:// facweb. cti. depaul. edu/jnowotarski/se425,2007 - 04 - 12.
6Alexander Bryan, Web 2.0: A New Wave of Innovation for Teaching and Learning? [ EB/OL]. http://eric. ed. gov/ERICWebPortal/custom/portlets/recordDetails/ detailmini. jsp, 2007 -04-12.
7Jim Cuene, Web 2.0:Is it a Whole New Internet[EB/OL]. http: www. businessweek. com/magazine/05 _ 39/ b3952401. htm,2007 - 04- 12.