Free calls to all landlines and mobile phones within the US and Canada - Skype Blogs:

SkypeOut is now free within the US and Canada to all landlines and mobiles, until at least the end of 2006.



Yes. It is really very, very free. There’s no prepayment, no minimum use, no subscription, no monthly fee, no nothing. You just download and install Skype and then you start calling. Both the caller and the number called must be in either the US or Canada. There are no strings attached.