I think most of people here need VOIP phone because

来源: 于 2009-09-01 12:59:28 [旧帖] [给我悄悄话] 本文已被阅读：次

they want call China. So, using Betamax for out-calls and SG or GV+SG (in case local number is needed) for in-calls. Am I right?