Can you recommend sites to call people on Twitter for free?

Husain March 13, 2010
Pinterest Stumbleupon Whatsapp works really fine, but can you tell me other such sites which help me make free calls?
I came across but it didn’t even got to validate my no#.
So any more such sites which DO WORK?
Please help.

  1. Taty
    March 16, 2010 at 2:52 am

    Never had problems with Tweetcall. Good recommendations from Kaly.