I have used this calling card for the past
They offer great calling rates for both home
800 numbers, and calling cards.
Now they have even lower rates than before.
13.9¢ Best Rate Calling Card / 6.9¢
per minute Personal 800 Number Service
6.9¢ per minute Long Distance and ULTRAnet
Internet Access with great rates by:
American Telecom Network SM
American Telecom Network