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Doyouknowwhatit'scalledwhenyoucanmakephonecallsovertheinternetwithouthavingtopayanymoney?It'scalledVoIP(VoiceoverInternetProtocol).VoIPallowsyoutomakecallsusingyourinternetconnectioninsteadofatraditionalphoneline.Thismeansyoucanmakecallstoanyone,anywhereintheworld,withoutrackingupexpensivephonebills.OneofthemostpopularVoIPservicesisSkype.WithSkype,youcanmakevoiceandvideocallstootherSkypeusersforfree,aswellascalllandlinesandmobilephonesforasmallfee.AnotherpopularVoIPserviceisWhatsApp,whichallowsyoutomakefreecallstootherWhatsAppusers.UsingVoIPisagreatwaytosavemoneyonyourphonebills,especiallyifyoumakealotoflong-distanceorinternationalcalls.Plus,withVoIP,youcantakeadvantageoffeatureslikecallforwarding,voicemail,andconferencecalling.Sonexttimeyou'relookingtomakeacallwithoutbreakingthebank,remembertouseVoIP!