The document discusses the evolution of technology used in language education from traditional print media to modern multimedia and mobile technologies. It describes how computers can serve as tutors, tools, and environments for communication in language learning. Examples are provided of online and mobile applications that support language skills like reading, writing, speaking, listening, and cultural learning through activities, games, translation tools, and virtual field trips. Both benefits and challenges of integrating technology into language teaching are mentioned, such as issues around time, cost, outcomes, and support needed.