From the developer: "DaddyCall lets you place calls over the Internet from your PC to any phone in the world. Calls to the US and UK are as low as 3.9 cents a minute. This version adds Windows 2000 compatibility. DaddyCall is set up to provide economical rates to places calls. Note: The software is used to make PC2Phone calls hence an account needs to be purchased for the said."
||Free to try