Communications-dkr

From what we use everyday to what will use in say 25, 45, 65 and even 80 years look where we have come and gone. We started out with word of mouth then transfered to writing. Awhile after that we got the telegraph and even later we got telephones (not like the ones below). Then we started getting our entertainment with our communications and so forth. This making it so that we would be happy with our communications. The telegraph was simply Morse code transmitted though wires. now we can watch the people on our phones!