Ultimate Directory- Shopping > Telecommunications > Calling Cardshttp://www.ultimatedir.com/shopping/telecommunications/calling_cards/The ultimate directory is an optimized web directory with an organized category structure International calling cardshttp://www.pingo.com/International calling cards by Pingo, your source for prepaid phone calling cards for China, the Philippines, United Kingdom, India, and Czech Republic.Wed, 22 Nov 2006 14:39:08 GMT