Telecommunications

(1) Describe (a) technologies that you and your friends use to communicate, (b) how you learned to use them, (c) how they work, and (d) why you use them. For example, if you use Twitter, why do you use it over something else? When and how did you learn to use this? How does it work (basic description of what you have to do to use it)?
(2) Write 3 page, single spaced, description of these technologies and why you use them --- The due tomorrow 5 PM texas time.