Dick Adams wrote:
My apologies that this is not a repair question.
But with the thread on Majic Jack, curious minds
want to know.

Do Vontage, Comcast, or Magic Jack load software
to your computer?

Dick

In addition to George's reply, a VOIP NG is at
alt.dcom.telecom.ip

Another PC-dependent approach is http://www.skype.com/