PC to PC Calls - Free Worldwide Long Distance and International Calling

There are two dominate companies, Skype, and Yahoo, in the pc to pc call market determined by the numbers of users that have downloaded their software.

VoIP, or Voice over Internet Protocol, is a method for taking analog audio (voice) signals, like the kind you hear when you talk on the phone, and turning them into digital data that can be transmitted over the Internet, for free PC to PC call or substantially lower costs to you the user for PC to Phone Calls.

There are basically three different "flavors" of VoIP service in common use today.

VoIP can allow you to make a call directly from a computer, a special VoIP phone, or a traditional phone connected to a special adapter (ATA)

The simplest and cheapest way to use VoIP is through computer-to-computer calls. This pc to pc call is entirely free, meaning there are no calling plans whatsoever to try to figure out.

The only thing you want, is the program which can be found for free on the web, a nice web connection, a headset or a microphone/speakers, and a sound card which most new personal computers come with.

There is literally no cost for making these calls, no matter how plenty of you make, except for your regular monthly web service fee,

Additionally you can make computer to phone calls, with plenty of newly released subscription designs, at substantial cost savings to plenty of international countries

there's now adapters that allow you to forward your computer to computer calls to your cell phone and make computer to computer calls from your mobile phone, as well as your regular home phone.