Hello .. A few days back, I got an email from Google about there launch of the call service from Google talk plugin via Gmail. I know a lot of people already know this.. but this is for who dont know yet.. So, according to the email , anyone from US can call to any US telephone number - free of cost and you will be charged money to call outside US.. but I can say this is not limited to only US people.. even I am non US guy and I am calling to my friends and clients by this service free of cost. Okay, here is what you have to do - First Install Google voice talk plugin on your Firefox or whatever your Explorer is.. then use any proxy except of Asia... USA, Europe etc.. I think UK proxy wont work.. but haven't tried.. now , login your gmail and just above chat contacts you will a call sign.. click on that and call to any US number.. enjoy.. thats it.. make sure you have selected your language as US-English not UK-English.. PS: you can use VPS also instead of Proxy as it will give you better speed and hence better voice and connectivity.. I am using Cyber Ghost VPN as I got 1 year subscription by using information from BHW..