SIP Service Providers - Free IP Call

Offers free PC-to-PC calling in addition to PSTN gateway services.

Sign Up Here: http://my.freeipcall.com/reg/index.php

SIP Configuration Settings:

SIP Number/Username:	[Your FreeIPCall Number]
Password:	[Your FreeIPCall Password]
SIP Proxy Server:	sip.freeipcall.com