CMC is a popular way people use information technology to interact. CMC is portable, and it removes the boundaries or limitations of geographical distance and time. Computer-mediated relating (CMR) is another term relevant for our learning journey because it addresses interpersonal dimensions of interactions, encompassing a broader spectrum of exchanges than CMC might, such as online friendships and romantic communications (Cooper and Sportolari 1997, Whitty and Gavin 2001).