Found a site that provides fee long-distance calls called ViaTalk Free Connect in the US.  The give you 10 minutes of free long-distance talk time.  I've posted this information on the Telephone Speech Submission howto.

Does anyone know of any other similar services in the US or elsewhere?

thanks,

Ken 

--- (Edited on 9/18/2007 11:05 am [GMT-0400] by kmaclean) ---