摘要:
One of the clear trends in recent years in the digital world is for more power and more features to be packaged into increasingly smaller packages. Today"s mobile computers, digital cameras, and digital camcorders have features unimaginable a few years ago. While in other fields these devices might be dismissed as expensive and unnecessary toys, for the language professional interested in capturing and sharing authentic language materials in digitized form, they offer exciting opportunities for enhanced presentations of target cultures and languages, as well as pedagogical possibilities for the creation of Web journals or electronic trip portfolios.