FREE CALLS WORLD WIDENO REGISTRATION(BUT TIME LIMIT)
TO CALL goto this site
http://www.e-freesms.com/calls.php
NOTE : IT wont work in mobile web browser since flash player support is needed for audio transfer and applet to run, time limit for India:29 seconds for othher countries please see the site
If you need to make morethan two call try getting new IP by disconnecting and connecting internet also clearing web cookies for the site.
