After Rebtel, Fring, Time Warner etc, the AT&T also announced the free calls to Japan over its network,
From US & Puerto Rico to Japan the international phone calls and SMS (texting) will be free till March end, 2011,
Verizon Wireless just now announced in a Tweet to give away free calling and free sms to Japan to its US subscribers,
Thank You AT&T, Verizon Wireless for a great humanitarian cause!
