Dear Michael, thank u for your nice and significant question. mobile telephony opens a new window by which peoples of far can exchange their will and woe quickly and also by hearing others original voice. peoples always in the sense to express his ideas to others. If the mobile telephony can solve their burning problems it will be their much profit. Suppose a farmer of the rural area can solve his problem of his field by making a mobile phone call, he will be much excited. The new innovation must have a relative advantages. if not then why other will accept it. so it is obviously a matter how it can be beneficiary to all kind of human beings? Thanking You and all Bulbul Ahmed