Robin Good is reporting about Babble. It’s from the UK and offers free calls to fixed/landline telephones across Europe, North America, Australia and New Zealand. I confirmed that indeed one can place free calls to USA numbers. Weird.
So it appears that this software/service offers a way to get free long distance to a lot of destinations. On the basis of cost savings for calls to the PSTN, it would appear Babble trumps Skype.
This appears to be one to watch. Anybody have any idea how they can give away free calls to the PSTN?