Or the material can be a work session that occurs through a real time chat; learning occurs through the interaction. The material can be presented as text, graphics, animated graphics, audio, video, or a combination of these that are displayed in web browsers or other multimedia players such as Windows Media Player. New Horizon College english http:/www.nhce.edu.cnisagoodexampleofacomplex online EFL learning system. For a brief introduction to online learning, check out the web page at http://illinois.online.uillinois.edu/ionresources/onlineoVeRvi ew/index htmlOr the material can be a work session that occurs through a real time chat; learning occurs through the interaction. The material can be presented as text, graphics, animated graphics, audio, video, or a combination of these that are displayed in web browsers or other multimedia players such as Windows Media Player. New Horizon College English http://www.nhce.edu.cn is a good example of a complex online EFL learning system. For a brief introduction to online learning, check out the web page at http://illinois.online.uillinois.edu/IONresources/onlineovervi ew/index.html