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1、PART1AABCBCBADCPART2BCDCACPART3ACACBBDDCBBCCommunicationFormanyofus,communicatingwithfamilyusedtomeansendinglettersandcardsthroughthemailandgettingnoresponseuntilweekslater.We'dpasshand-writtennotestofriendsinclass.We'dpickupthetelephone—payingforlong-distancecalls,noless—andcouldon
2、lytalktoonepersonatatime.Ontopofthat,therewerenoansweringmachinestoleavemessagesifapersonwasn'thome,orCallerIDtoscreencallsifwedidn'tfeellikepickingupthephone.Andpayphonesweretheonlyoptiontocallhomeifourcarbrokedownonthesideoftheroad,orifwehadtostayafterschool.TheGood:Forthepastdeca
3、deorso,technologyhastransformedthewaywecommunicate,inpartduetotheadventoftheInternet.Insteadofmailingletters,we'rewritinge-mailsthroughGmailorWindowsLiveHotmailthatcanbesentinstantaneouslytoarecipient.Wecanevenaddmultiplerecipientstothesee-mails,sothatmorethanonepersoncanreadthem.Ev
4、enmore,wecansendgreetingcardsovertheWebwithsiteslikesomeecards.comandGroupCard.com.Nopostageneeded!SendinganotetoafriendcanbedoneinamatterofsecondsthroughinstantmessageclientslikeAOLinstantmessengeandMeebo.Withthem,wecanseeifa"buddy"isavailableoraway,talktomultiplepeopleatatime,"win
5、k"and"sigh"usingemoticons,ignoreamessageifwedon'tfeelliketalking,andsendlinkstoourfavoriteWebarticlesandvideos.Wearenolongerboundtolong-distancecharges,either.ManyfolkshavealreadykickedtheirlandlinephonestothecurbandreplacedthemwithVoice-over-Internetprotocol(VoIP)andmobilephones.We
6、canplacefreevideocalls(yes,wecanseethepersonwe'retalkingto)toanyoneintheworldovertheInternetbyusingSkypeandaheadset.ForamonthlypaidservicewecanmakeregularphonecallsovertheInternetusingthepopularVonageserviceorsigningupforVoIPthroughourcablecompany.Mobilephoneshavebecomeagodsendgift,
7、lettingusplacecallsnomatterwhereweare—onthewaytowork,atthebeach,atschool,etc.Eventextmessaginghasbecomeanefficientwaytogetashortmessageacross,suchas"Meetyouthereat8"or"I'llbehomelate."TheBad:It'struethattechnologyhasalsomadesocietysomewhatimpersonal.HereatPCMagazinewecommunicatewith
8、eachothermostlythro
