How can you make use of the modern media like mobile phone and internet in motivating students of EFL?

Let them send their questions through using SMS. Let them search the intrnet to fulfill their assignments. Include the use of You Tube in the lesson. Join the Facebook and add your students to your profile in order to know them more. Search the net for new ideas for teaching. 

Check e-learning/m-learning, smart phones capabilities and social networks for such possiblities of motiviating the students, regardless if they are learning English as a Foreign Language (EFL) or anything else !!